ISL9106IRZ-T Intersil, ISL9106IRZ-T Datasheet
ISL9106IRZ-T
Specifications of ISL9106IRZ-T
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ISL9106IRZ-T Summary of contents
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... MARKING (°C) ISL9106IRZ 106Z - 3x3 DFN ISL9106IRZ-T 106Z - 3x3 DFN NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil ...
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... ISL9106 Thermal Information Thermal Resistance (Notes 1, 2) 3x3 DFN Package . . . . . . . . . . . . . . Junction Temperature Range .-40°C to +125°C Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp = 10µ 10µ (see the Typical Application Circuit OUT SYMBOL TEST CONDITIONS ...
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Electrical Specifications Unless otherwise noted, all parameter limits are guaranteed over the recommended operating conditions and the typical specifications are measured at the following conditions 0V 2.2µH, C RSI PARAMETER PG Output Low Voltage Delay ...
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Typical Operating Performance 100 200 400 600 LOAD CURRENT (mA) FIGURE 1. EFFICIENY vs LOAD CURRENT (V ...
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Typical Operating Performance 1.550 1.525 T = +25°C 1.500 A 1.475 T = -40°C A 1.450 2.7 3.4 4.1 INPUT VOLTAGE (V) FIGURE (MODE = V OUT 600mA) OUT V SW 2V/DIV ...
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Typical Operating Performance 2V/DIV V 50mV/DIV V OUT 200mA/DIV 4μs/DIV FIGURE 13. STEADY-STATE IN SKIP MODE ( 3.3V 35mA) OUT OUT V SW 2V/DIV V (AC COUPLED) 100mV/DIV OUT I 1A/DIV 100μs/DIV FIGURE 15. LOAD TRANSIENT ...
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Typical Operating Performance 2V/DIV V OUT 100mV/DIV 1A/DIV 100μs/DIV FIGURE 19. LOAD TRANSIENT TEST (MODE = 2.5V 0.01A~1A 2V/DIV V (AC COUPLED) OUT 50mV/DIV 0.5A/DIV 0.2A/DIV 100µs/DIV FIGURE 21. LOAD TRANSIENT TEST (MODE ...
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PGND Power ground. Connect all power grounds to this pin. SGND Analog ground. SGND and PGND should only have one point connection. FB Buck regulator output feedback pin. Connect to the output through voltage divider resistor for adjustable output voltage. ...
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Block Diagram SOFT- START SHUTDOWN 0.8V EN BANDGAP SLOPE COMP RSI + VREF5 SCP FB + VREF3 + VREF4 PGOOD PG DELAY Theory of Operation The ISL9106 is a step-down switching regulator optimized for battery-powered handheld applications. The regulator operates ...
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EAMP v CSA OUT FIGURE 25. PWM OPERATION WAVEFORMS The output voltage is regulated by controlling the reference voltage to the current loop. The bandgap circuit outputs a 0.8V reference voltage to the voltage control ...
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Mode Selection The MODE pin is provided on ISL9106 to select the operation mode. When it is driven to logic low or ground, the regulator operates in forced PWM mode. Under forced PWM mode, the device remains at the fixed ...
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Input Capacitor Selection The main function for the input capacitor is to provide decoupling of the parasitic inductance and to provide filtering function to prevent the switching current from flowing back to the battery rail. A 10μF/6.3V ceramic capacitor (X5R ...
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... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...