MC10XS3435BPNA Freescale Semiconductor, MC10XS3435BPNA Datasheet

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... V DD MCU GND Figure 1. 10XS3435 Simplified Application Diagram * This document contains certain information on a new product. Specifications and information herein are subject to change without notice. © Freescale Semiconductor, Inc., 2008. All rights reserved. MOSFETs (dual DS(ON) MC10XS3435BPNA MC10XS3435DPNA PWR DD 10XS3435 VDD ...

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... ID to view all orderable parts (i.e. MC33xxxD enter 33xxx), and review parametrics. 10XS3435 2 DEVICE VARIATIONS Symbol Min V CL(WAKE FAULT - - t DETECT - - (1) ( PPRT Typ Max Unit μs 5.0 20 5.0 10 μs 7.0 30 7.0 20 Note 2 °C Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... DWN PWM Module Calibratable Oscillator V REG Programmable FSI Watchdog Over-temperature Prewarning Figure 2. 10XS3435 Simplified Internal Block Diagram Analog Integrated Circuit Device Data Freescale Semiconductor INTERNAL BLOCK DIAGRAM Internal Over/Under-voltage POR Regulator Protections V REG Selectable Over-current Detection Severe Short-circuit Logic Detection Over-temperature ...

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... Serial Input of the MCU or to the SO pin of the previous device of a daisy This pin is an external voltage input pin used to supply power interfaces to the SPI bus FSI GND 23 HS2 22 21 HS0 Definition - chain of devices. Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... NC N/A 24 FSI Input Analog Integrated Circuit Device Data Freescale Semiconductor Formal Name These pins, internally shorted, are the ground for the logic and analog circuitry Ground of the device. These ground pins must be also shorted in the board. power for the device. This output pin is connected to the SPI Serial Data Input pin of the MCU or to ...

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... CL [0: [2:3] V ± 8000 ESD1 V ± 2000 ESD2 V ± 750 ESD3 V ± 500 ESD4 125 150 150 STG ° = 150 C initial 1500 Ω), the Machine Model (MM) = 100 pF, R ZAP = 4.0 pF). Analog Integrated Circuit Device Data Freescale Semiconductor Unit °C °C ...

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... Freescale’s Package Reflow capability meets Pb-free requirements for JEDEC standard J-STD-020C. For Peak Package Reflow Temperature and Moisture Sensitivity Levels (MSL www.freescale.com, search by part number [e.g. remove prefixes/suffixes and enter the core ID to view all orderable parts (i.e. MC33xxxD enter 33xxx), and review parametrics. Analog Integrated Circuit Device Data Freescale Semiconductor Symbol R θJC R θ ...

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... V mA – 1.6 2.2 – 5.0 – μA – – 5 0.2 0.8 1.5 V 3.3 3.9 4.3 V 0.5 – 0.9 V PWR(UV) 3.4 4.1 4.5 V 2.2 2.5 2.8 V voltage is restored to normal as long as the PWR Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... HS[2,3] Maximum Severe Short-Circuit Impedance Detection Notes 14. Source-Drain ON Resistance (Reverse Drain-to-Source ON Resistance) with negative polarity V 15. Short-circuit impedance calculated from HS[0:3] to GND pins. Value guaranteed per design. Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 3.0 V ≤ V ≤ 5 40°C ≤ T PWR DD Symbol = 5 25° ...

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... Freescale Semiconductor ...

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... Output OFF Open-Load Detection Current is the current required to flow through the load for the purpose of detecting the existence of an open-load condition when the specific output is commanded OFF. Pull-up current is measured for V Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 3.0 V ≤ V ≤ 5 40°C ≤ T ...

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... The current must be limited by a series resistance when using voltages > 7.0 V. 25. Pull-down current is with V > 1.0 V and V SI 26. Pull-up current is with V < 2 27. In Fail-Safe HS[0:3] depends respectively on ON[0:3]. FSI has an active internal pull- Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 3.0 V ≤ V ≤ 5 40°C ≤ T PWR DD Symbol DWN I ...

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... V/μs 0.07 0.15 0.3 V/μs 0.3 0.6 1.2 V/μs 0.15 0.3 0.6 V/μs 0.07 0.15 0.3 V/μs 0.3 0.6 1.2 μ μ 0.8 1.0 1.2 μs - μs - Figure 4, page 21 with HS PWR = HS PWR Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... Time necessary for CSNS to be within ±5% of the targeted value (from HS voltage = 50 34. For FSI open, the Watchdog timeout delay measured from the rising edge of RST, to HS[0,2] output state depend on the corresponding input command. Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 3.0 V ≤ V ≤ 5 40°C ≤ T PWR DD ...

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... HS[0,1] Output Over-current Time Step for 28 W bit = 1 HS[2,3] Output Over-current Time Step OC[1:0]=00 (slow by default) OC[1:0]=01 (fast) OC[1:0]=10 (medium) OC[1:0]=11 (very slow) Analog Integrated Circuit Device Data Freescale Semiconductor DYNAMIC ELECTRICAL CHARACTERISTICS ≤ 3.0 V ≤ V ≤ 5 40°C ≤ T PWR DD = 25°C under nominal conditions unless ...

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... Freescale Semiconductor ...

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... For values outside this range, a calibration is needed between the PWM duty-cycle programming and the PWM on the output with R = 5.0 Ω resistive load. L 37. Typical value guaranteed per design. 38. Value guaranteed per statistical analysis. Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 3.0 V ≤ V ≤ 5 40°C ≤ T PWR DD Symbol f IN0 (36) ...

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... Analog Integrated Circuit Device Data Freescale Semiconductor Unit MHz μs μs μ ...

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... I OC1 Load I OC2 Current I OC3 I OC4 I OCLO4 I OCLO3 I OCLO2 I OCLO1 t OC1 Analog Integrated Circuit Device Data Freescale Semiconductor TIMING DIAGRAMS DLY(ON) DLY(OFF Figure 4. Output Slew Rate and Time Delays t t OC3 t t OC5 OC6 OC4 t OC2 Figure 5. Over-current Shutdown Protection ELECTRICAL CHARACTERISTICS ...

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... Don’t Care Valid 10% V 0.2VDD DD Previous OFF duration (toff TCSB CS 90% V 0.7VDD DD t Tlag LAG t TfSI FSI Don’t Care Valid Analog Integrated Circuit Device Data Freescale Semiconductor VIH V IH VIL V IL VIH V IH VIL VIH IH VIL V IL VIH VIL ...

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... SCLK SO 0.2 VDD SO 10% V Low-to-High Low to High SO SO 90% V 0.7 VDD High to Low High-to-Low Figure 8. SCLK Waveform and Valid SO Data Delay Time Analog Integrated Circuit Device Data Freescale Semiconductor t t RSI FSI TrSI TfSI DD 50% t SO(EN) TdlyLH 90% V 0.7 VDD DD DD ...

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... SPI circuit. In the event V the device goes to Fail-safe mode The device transfers status . The SO output driver is enabled when has an active internal logic [1], signals at the SCLK and SI CS Table 10, page 35. Register Table 11, . DWN is lost (V Failure Analog Integrated Circuit Device Data Freescale Semiconductor CS CS ...

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... SCLK and reads out on the falling edge of SCLK. SO reporting descriptions are provided in page 39. Analog Integrated Circuit Device Data Freescale Semiconductor HIGH SIDE OUTPUTS (HS3, HS1, HS0, HS2) Protected 10 mΩ and 12 mΩ high side power outputs to the load. ...

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... Thanks to accurate and configurable over- are self-protected current detection circuitry and wire-harness optimization, the vehicle is lighter. In Fail-safe mode, each lamp is controlled with dedicated parallel input pins. The device is configured in default mode. Self-Protected High-Side Switches HS0-HS3 Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... DO, D1, D2, ... , and D15 relate to the most recent ordered entry of program data into the LUX IC Figure 10. Single 16-Bit Word SPI Communication Analog Integrated Circuit Device Data Freescale Semiconductor The pins of the 10XS3435 follow a first-in first-out (D15 to D0) protocol, with both input and output words transferring the most significant bit (MSB) first ...

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... The output states are defined with the RFS resistor connected to FSI Device is currently in fault mode. The faulted output(s) is (are) OFF. The safe autoretry circuitry is active to turn-on again the output(s). (fail=0) and (wake-up=1) and (fault=0) (wake-up=0) and Normal and Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... PWM ((n+1)/128 duty cycle 1111111 Analog Integrated Circuit Device Data Freescale Semiconductor The timing includes seven programmable PWM switching delay (number of PWM clock rising edges) to improve overall EMC behavior of the light module Table 8. Output PWM Switching Delay Delay bits and ...

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... The Open load fault in ON state is only reported through SPI register without effect on the corresponding output state (HS[x]) and the must be in nominal DD are within the normal voltage range, DD pin to logic [0] for RST input is pulled up: pin. FS Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... Xenon-HID manners by default or bulb profiles, selectable separately by Xenon bit and 28 W bits (as illustrated 37). Analog Integrated Circuit Device Data Freescale Semiconductor Table 11 and In the first turn-on, the lamp filament is cold and the current will be huge. fault_control signal transition from logic [ autoretry define this event ...

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... V ), the outputs will turn off, PWR PWR(UV) > PWR(UV)_UP condition VDD = 0. Any new OT fault is . The output state is not changed as long as (UV) with V in nominal voltage range, DD(FAIL) PWR supplies is below V voltage PWR SUPPLY(POR) Analog Integrated Circuit Device Data Freescale Semiconductor - ). This ...

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... The 10XS3435 incorporates output shorted to VPWR detection circuitry in OFF state. Output shorted to VPWR fault is detected if output voltage is higher than reported as a fault condition when the output is disabled (OFF). The output shorted to VPWR fault is latched into the Analog Integrated Circuit Device Data Freescale Semiconductor (fault_control=0) (OpenloadON=1) (SC= hson=1 ...

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... SPI register contents are reset with default SUPPLY(POR) values corresponding to all SPI bits are set to logic [0] and all latched faults are also reset. Analog Integrated Circuit Device Data = 16 V resistor Ω PWR with VDD_FAIL_en bit is set supplied. In this state PWR Freescale Semiconductor ...

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... The following section describes the possible register addresses (D[14:10]) and their impact on device operation. Analog Integrated Circuit Device Data Freescale Semiconductor The device is protected in case of positive and negative transients on the VPWR line (per ISO 7637-2). The 10XS3435 successfully meets the Class 5 of the CISPR25 emission standard and 200 V/m or BCI 200 mA injection level for immunity tests ...

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... SR0_s (D3) Slew Rate Speed 0 medium (default) 1 low 0 high 1 Not used Table 8, page 29 (only available for 011 — OUTPUT CONFIGURATION 0 (Table 12). (Table 14). (Table 14). 0 enable with bulb threshold (default) 1 enable with LED threshold X disable Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... OC4 OC5 OC6 t OC2 Figure 14. Over-current Profile Depending on Xenon Bit Analog Integrated Circuit Device Data Freescale Semiconductor D[7:6] bits allow to MCU to programmable bulb cooling curve and D[5:4] bits inrush curve for selected output, as shown Table 16 Table 16. Cooling Curve Selection BC1_s (D7) ...

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... SPI communication, and/or for the period of time since the last valid SPI communication, with the following exception: CSNS reporting 0 HS0 (default) 1 HS1 0 HS2 1 HS3 Figure 13. CS pin is pulled low, the output register is pin first transitioned Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... OC_s: over-current fault detection for a selected output, • SC_s: severe short-circuit fault detection for a selected output, Analog Integrated Circuit Device Data Freescale Semiconductor paragraphs. OD15 : OD0. • Bit OD15 is the MSB; it reflects the state of the Watchdog bit from the previously clocked-in message. ...

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... Open-load in ON and OFF state and HS shorted to VPWR detections are available, • No current recopy and no analog temperature feedback active, • Over-voltage protection is enabled, • SO reporting fault status from HS0, • VDD failure detection is disabled. Table 24. SPI Watchdog disabled enabled Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... SCLK 10k CS 10k I/O 10k SO SI A/D 10k 22nF VPWR Analog Integrated Circuit Device Data Freescale Semiconductor TYPICAL APPLICATION implemented to substitute light control (from MCU to watchdog) in case of a Fail-safe condition recommended to locate decoupling capacitor to the module connector 10µ PWR ignition ...

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... The AN2469 provides guidelines for Printed Circuit Board design and assembly. PACKAGE DIMENSIONS PNA SUFFIX 24-PIN PQFN NONLEADED PACKAGE 98ARL10596D REV. D Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... Analog Integrated Circuit Device Data Freescale Semiconductor PNA SUFFIX 24-PIN PQFN NONLEADED PACKAGE 98ARL10596D REV. D PACKAGING PACKAGE DIMENSIONS 10XS3435 43 ...

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... PACKAGING PACKAGE DIMENSIONS 10XS3435 44 PNA SUFFIX 24-PIN PQFN NONLEADED PACKAGE 98ARL10596D REV. D Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... Analog Integrated Circuit Device Data Freescale Semiconductor PNA SUFFIX 24-PIN PQFN NONLEADED PACKAGE 98ARL10596D REV. D PACKAGING PACKAGE DIMENSIONS 10XS3435 45 ...

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... Figure 16. Detail of Copper Traces Under Device with 10XS3435PNA 24-PIN PQFN PNA SUFFIX 98ARL10596D 24-PIN PQFN (12 x 12) Note For package dimensions, refer to the 10XS3435 data sheet. 0.2mm 0.2mm 0.5mm dia. Thermal Vias Analog Integrated Circuit Device Data Freescale Semiconductor ...

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... Figure 17. 1s JEDEC Thermal Test Board Layout Transparent Top View MC10XS3435 Pin Connections 24-PIN PQFN (12 x 12) 0.9 mm Pitch 12.0mm 12.0mm Body Analog Integrated Circuit Device Data Freescale Semiconductor Figure 18. 2s2p JDEC Thermal Test Board (Red - Top Layer, Yellow - Two Buried Layers ...

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... Heat spreading area [sqmm] RJA11 RJA12=RJA21 1 = Power Chip Logic Chip Area ( 47.77 36.90 150 42.90 33.21 300 40.95 31.78 450 39.85 30.89 600 38.96 30.21 400 500 600 RJA22 Analog Integrated Circuit Device Data Freescale Semiconductor (°C/ 54.35 51.07 49.63 48.61 47.90 ...

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... JEDEC Standard Thermal Test Board with Heat Spreading Areas 600 Sq. mm 100 10 1 0.1 0.00001 Figure 22. Transient Thermal 1W Step Response; Device on 2s2p JEDEC Standard Thermal Test Board Analog Integrated Circuit Device Data Freescale Semiconductor 0.001 0.1 10 Time[s] 0.001 0.1 10 Time [s] ADDITIONAL DOCUMENTATION THERMAL ADDENDUM (REV 1 ...

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... Added explanation for recovering to Normal Mode on page 28. • Added HS[2:3] Driver Output Matching Time (t 12/2008 • Changed Orderable Part Number from PC10XS3435BPNA to MC10XS3435BPNA on Page 1. 6.0 7/2009 • Added MC10XS3435DPNA part number. The “D” version has different soldering limits. 7.0 • ...

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... Freescale Semiconductor was negligent regarding the design or manufacture of the part. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc ...