LP3954TL/NOPB

Name: Texas Instruments LP3954TL/NOPB
Brand: Texas Instruments
SKU: 926-LP3954TL/NOPB
Price: 1254 JPY
Availability: OutOfStock

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Mouser #:

926-LP3954TL/NOPB

Mfr. #:

LP3954TL/NOPB

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs Advanced lighting ma nagement unit 36-DS A 926-LP3954TLX/NOPB

Datasheet:

LP3954TL/NOPB Datasheet

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	13 Output
Package / Case:	DSBGA-36
Supply Voltage - Max:	7.2 V
Supply Voltage - Min:	3 V
Output Voltage:	5.3 V
Series:	LP3954
Minimum Operating Temperature:	- 30 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Features:	Analog/PWM Mixed Dimming, Constant Current, I2C Control
Input Voltage:	3 V to 7.2 V
Mounting Style:	SMD/SMT
Number of Channels:	13 Channel
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	250
Subcategory:	Driver ICs
Supply Current - Max:	400 uA

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Datasheet

LP3954TL/NOPB Datasheet

Images

PCN

Product Change Notification 2025-2-13 (PDF)

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Compliance Codes

JPHTS:: 8542390990
CNHTS:: 8542319000
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542399000
MXHTS:: 85423999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Not available
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

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.