LED1642GW datasheet(7/42 Pages) STMICROELECTRONICS

Teilenummer	LED1642GW

Bauteilbeschribung	16 channel LED driver with error detection current gain control

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Hersteller	STMICROELECTRONICS [STMicroelectronics]

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LED1642GW

Absolute maximum ratings

Stressing the device above the ratings listed in the Table 2 may cause the device permanent

damage. Operating under conditions above those indicated in the operating section is not

implied. Exposure to absolute maximum rating conditions for extended periods may affect

the device reliability.

SDO

Serial data output terminal

R-EXT

Terminal for external resistor for constant current

programming

VDD

Supply voltage terminal

Table 1. Pin description (continued)

TSSOP24

TSSOP24EP

QSOP-24

QFN-24

Symbol

Name and function

Table 2. Absolute maximum ratings

Symbol

Parameter

Value

Unit

VDD

Supply voltage

0 to 7

VOUT

Output voltage

-0.5 to 20

IOUT

Output current

Input voltage

-0.4 to VDD +0.4

IGND

GND terminal current

1400

ESD

Electrostatic discharge protection

HBM human body model

±2

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