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BD81A34MUV-ME2

Mouser No:

755-BD81A34MUV-ME2

Mfr. No:

BD81A34MUV-ME2

Mfr.:

ROHM Semiconductor

Description:

LED Lighting Driver ICs 4ch White LED Driver with Buck-Boost

Lifecycle:

NRND:

Not recommended for new designs.

ECAD Model:

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Availability

Stock:: Not Available

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Pricing (EUR)

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	ROHM Semiconductor
Product Category:	LED Lighting Driver ICs
Packaging:	Reel
Brand:	ROHM Semiconductor
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500
Subcategory:	Driver ICs
Part # Aliases:	BD81A34MUV-M

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TARIC:: 8542399000
USHTS:: 8542390070
ECCN:: EAR99

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

Optoelectronics

ROHM Semiconductor Optoelectronics offer a broad portfolio of display drivers, laser diodes, LEDs, LED displays, and optical sensors designed for use in a wide range of applications.