HV9910B Просмотр технического описания (PDF) - Unspecified

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Компоненты Описание

производитель

HV9910B

Universal High Brightness LED Driver

Unspecified 

HV9910C

Ordering Information

Part Number

Package Option Packing

HV9910CLG-G

8-Lead SOIC

2500/Reel

HV9910CNG-G

16-Lead SOIC 45/Tube

HV9910CNG-G M934 16-Lead SOIC 2500/Reel

-G denotes a lead (Pb)-free / RoHS compliant package

Absolute Maximum Ratings

Parameter

Value

VIN to GND

VDD to GND

CS, LD, PWMD, GATE

Junction temperature range

-0.5V to +470V

12V

-0.3V to (VDD +0.3V)

-40°C to +150°C

Storage temperature range

-65°C to +150°C

Continuous power dissipation (TA = +25°C)

8-Lead SOIC

16-Lead SOIC

650mW

1300mW

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.

Thermal Resistance

Package

8-Lead SOIC

16-Lead SOIC

θja

101OC/W

83OC/W

Pin Description

VIN 1

CS 2

GND 3

GATE 4

VIN 1

NC 2

NC 3

CS 4

8 RT

GND 5

7 LD

NC 6

6 VDD

NC 7

5 PWMD GATE 8

16 NC

15 NC

14 RT

13 LD

12 VDD

11 NC

10 NC

9 PWMD

8-Lead SOIC

16-Lead SOIC

Product Marking

YWW

9910C

LLLL

Y = Last Digit of Year Sealed

WW = Week Sealed

L = Lot Number

= “Green” Packaging

Package may or may not include the following marks: Si or

8-Lead SOIC

Top Marking

HV9910CNG

YWW LLLLLLLL

Bottom Marking

CCCCCCCCC AAA

Y = Last Digit of Year Sealed

WW = Week Sealed

L = Lot Number

C = Country of Origin*

A = Assembler ID*

= “Green” Packaging

*May be part of top marking

Package may or may not include the following marks: Si or

16-Lead SOIC

Electrical Characteristics (The specifications are at TA = 25°C and VIN = 15V, unless otherwise noted.)

Sym Description

Min Typ Max Units Conditions

Input

VINDC

IIN(MAX)

Input DC supply voltage range1

Supply current

* 15

- 450 V DC input voltage

-

-

0.8 1.5

mA

Pin PWMD to VDD, no capacitance

at GATE

IINSD Shut-down mode supply current

--

0.5 1.0 mA Pin PWMD to GND

Notes:

1. Also limited by package power dissipation limit, whichever is lower.

* Denotes the specifications which apply over the full operating ambient temperature range of -40°C < TA < +125°C.

# Guaranteed by design.

Doc.# DSFP-HV9910C

NR041813

Supertex inc.

2

www.supertex.com

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