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PMIC - hot swap controller Multi-purpose VSSOP 10 Surface-mount
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Table Of Contents
FEATURES
APPLICATIONS
DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
DISSIPATION RATING TABLE
ELECTRICAL CHARACTERISTICS
TYPICAL CHARACTERISTICS
DETAILED PIN DESCRIPTION
APPLICATION INFORMATION
BASIC OPERATION
Board Plug-In ()
TIMER and PG Operation ()
Action of the Constant Power Engine ()
Response to a Hard Output Short ( and )
Automatic Restart ()
DESIGN PROCEDURE
STEP 1. Choose RS
STEP 2. Choose M1
STEP 3. Choose PLIM, R3, R4
STEP 4. Choose tON, CT
STEP 5. Choose The Turn On Voltage, R1 and R2
STEP 6. Choose R5, R6, and C1
STEP 7. Choose D1
ALTERNATIVE INRUSH DESIGNS
Gate Capacitor (dV/dt) Control
PROG Inrush Control
ADDITIONAL DESIGN CONSIDERATIONS
Use of PG
Faults and Backplane Voltage Droop
Output Clamp Diode
Gate Clamp Diode
High Gate Capacitance Applications
Input Bypass
Output Short Circuit Measurements
Layout Considerations
Revision History
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