HV9911NG-G 데이터 시트보기 (PDF) - Supertex Inc

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HV9911NG-G

Switch-mode LED Driver IC with High Current Accuracy

Supertex Inc 

HV9911

Ordering Information

DEVICE

Package Options

16-Lead SOIC

HV9911

HV9911NG-G

-G indicates package is RoHS compliant (‘Green’)

Pin Assignment

1 VIN

FDBK 16

2 VDD

IREF 15

3 GATE

COMP 14

4 GND

PWMD 13

HV9911

5 CS

OVP 12

6 SC

FAULT 11

7 RT

REF 10

Absolute Maximum Ratings

8 SYNC

9 CLIM

Parameter

VIN to GND

VDD to GND

CS1, CS2 to GND

PWMD to GND

GATE to GND

All other pins to GND

Continuous Power Dissipation (TA = +25°C)

16-Pin SOIC (derate 6.3mW/°C above +25°C)

Operating Temperature Range

Junction Temperature

Value

-0.5V to +250V

-0.3V to +13.5V

-0.3V to (VDD + 0.3V)

-0.3V to (VDD + 0.3V)

-0.3V to (VDD + 0.3V)

-0.3V to (VDD + 0.3V)

630mW

-40°C to +85°C

+125°C

Storage Temperature Range

-65°C to +150°C

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the

device. These are stress ratings only, and functional operation of the device at these or any other conditions

beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

NR011206

2

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