HIP6301CB-T Intersil, HIP6301CB-T Datasheet
HIP6301CB-T
Specifications of HIP6301CB-T
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HIP6301CB-T Summary of contents
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... High Ripple Frequency, (Channel Frequency) Times Number Channels . . . . . . . . . . . . . . . . . .100kHz to 6MHz • Pb-Free Available (RoHS Compliant) Ordering Information PART NUMBER TEMP. (°C) HIP6301CB HIP6301CBZ (Note) HIP6301CB SOIC Tape and Reel HIP6301CBZ SOIC Tape and Reel (Note) (Pb-free) HIP6301CBZA SOIC Tape and Reel (Note) (Pb-free) HIP6301EVAL2 Evaluation Platform NOTE: Intersil Pb-free products employ special Pb-free material sets ...
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Block Diagram VSEN X 0.9 X1.15 AND FAULT COMP VID0 VID1 VID2 D/A VID3 VID4 FB 2 HIP6301 V PGOOD CC POWER-ON RESET (POR LATCH CLOCK AND S SAWTOOTH GENERATOR + ∑ + OVP - - ...
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Simplified Power System Diagram VSEN PWM 1 PWM 2 HIP6301 PWM 3 PWM 4 VID Functional Pin Description 1 20 VID4 2 19 VID3 3 18 VID2 4 17 VID1 5 16 VID0 6 15 COMP ...
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Typical Application - 2 Phase Converter Using HIP6601B Gate Drivers +5V COMP VSEN PWM4 PWM3 PGOOD PWM2 VID4 VID3 PWM1 VID2 MAIN CONTROL VID1 HIP6301 VID0 ISEN4 ISEN3 FS/DIS ISEN2 ISEN1 GND 4 HIP6301 +12V BOOT PVCC ...
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Typical Application - 4 Phase Converter Using HIP6602B Gate Drivers FB COMP V VSEN CC ISEN1 PGOOD PWM1 VID4 PWM2 ISEN2 VID3 VID2 MAIN CONTROL VID1 HIP6301 VID0 ISEN3 FS/DIS PWM3 PWM4 GND ISEN4 5 HIP6301 +12V BOOT1 UGATE1 V ...
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Absolute Maximum Ratings Supply Voltage .+7V ...
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Electrical Specifications Operating Conditions: V PARAMETER PROTECTION Overvoltage Threshold Percent Overvoltage Hysteresis ERROR AMPLIFIER CORRECTION - ∑ PROGRAMMABLE REFERENCE + DAC ∑ AVERAGE - + ∑ ∑ CORRECTION FIGURE 1. ...
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Current Loop The current control loop works in a similar fashion to the voltage control loop, but with current control information applied individually to each channel’s Comparator. The information used for this control is the voltage that is developed across ...
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For the first 32 PWM switching cycles, the DAC output remains inhibited and the PWM outputs remain three stated. From the 33rd cycle and for another, approximately 150 cycles the PWM output remains low, clamping the lower output MOSFETs to ...
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Fault Protection The HIP6301 protects the microprocessor and the entire power system from damaging stress levels. Within the HIP6301 both Overvoltage and Overcurrent circuits are incorporated to protect the load and regulator. Overvoltage The VSEN pin is connected to the ...
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CORE Voltage Programming The voltage identification pins (VID0, VID1, VID3, and VID4) set the CORE output voltage. Each VID pin is pulled internal 20µA current source and accepts open- collector/open-drain/open-switch-to-ground or standard low- voltage TTL or ...
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COMP FB SAWTOOTH ERROR GENERATOR AMPLIFIER CORRECTION - + + - DIFFERENCE REFERENCE DAC TO OTHER CHANNELS TO OVER + CURRENT - TRIP COMPARATOR FIGURE 7. SIMPLIFIED FUNCTIONAL BLOCK DIAGRAM SHOWING CURRENT AND VOLTAGE ...
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R increases the apparent V voltage with increasing load CORE current, causing the system to decrease V balance at the FB pin. This is the desired “droop” voltage used to maintain V within limits ...
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... HIP6301 HIP6301 traces minimize the magnitude of voltage spikes. Contact Intersil for evaluation board drawings of the component placement and printed circuit board. 2 There are two sets of critical components in a DC-DC converter using a HIP6301 controller and a HIP6601B gate driver ...
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Dedicate another solid layer as a power plane and break this plane into smaller islands of common voltage levels. Keep the metal runs from the PHASE terminal to inductor L short. The power plane should ...
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Small values of output inductance can cause excessive power dissipation. The HIP6303 is designed for stable operation for ripple currents up to twice the load current. However, for this condition, the RMS current is 115% above the value shown in ...
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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 ...