STMicroelectronics ALED7709ATR Lighting Controller, 4.5/42 V 200 mA 24-Pin QFN

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Subtotal (1 pack of 2 units)*

£6.62

(exc. VAT)

£7.94

(inc. VAT)

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Per unit
Per Pack*
2 - 48£3.31£6.62
50 - 98£2.81£5.62
100 - 248£2.425£4.85
250 - 998£2.31£4.62
1000 +£1.77£3.54

*price indicative

Packaging Options:
RS Stock No.:
275-1304
Mfr. Part No.:
ALED7709ATR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Output Current

200mA

Product Type

Lighting Controller

Input Voltage

4.5/42 V

Input Voltage Type

DC

Dimming Operation

Analogue

Mount Type

Surface

Package Type

QFN

Number of Pins

24

Maximum Output Voltage

42V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Height

0.9mm

Length

5.1mm

Series

ALED7709ATR

Width

5.1 mm

Standards/Approvals

RoHS

Minimum Output Voltage

4.5V

Automotive Standard

AEC-Q100

COO (Country of Origin):
TH
The STMicroelectronics automotive grade LED drivers combining a boost or SEPIC controller and four low-side constant current sinkers, designed to drive strings of high brightness LEDs. The switching converter section provides the supply rail for the LED strings whose value is constantly optimized for maximum efficiency. The boost or SEPIC controller supports the external synchronization and spread spectrum. It can work simultaneously or exclusively in standalone mode (SAM), controlled only by PWMI signal and in bus driven mode (BDM) through an I2C serial interface.

AEC-Q100 Grade1 qualified

Supports battery cranking events down to 4 V supply

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