Datasheet

ManualsBrandsMicrochip ManualsDriversLED Driver IC 165mA SOIC

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 2014 Microchip Technology Inc. DS20005323A-page 9

HV9910C

FIGURE 3-1: INTERNAL BLOCK DIAGRAM

POR

250mV

VDD

GATE

VIN

LD

CS

GND RT PWMD

S

R

Q

Blanking

+

-

+

-

+

-

1.25V

Bandgap

Reference

OTP

Oscillator