TPS92519QDAPRQ1

Texas Instruments
595-TPS92519QDAPRQ1
TPS92519QDAPRQ1

Mfr.:

Description:
LED Lighting Driver ICs Automotive 2-A dual synchronous buck LED

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: LED Lighting Driver ICs
RoHS:  
2 Output
Buck
2 A
HTSSOP-32
65 V
4.5 V
385 kHz to 2.1 MHz
65 V
TPS92519
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Development Kit: TPS92519EVM-169
Dimming: With Dimming
Input Voltage: 4.5 V to 65 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 2 Channel
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Type: Synchronous Buck LED Driver
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Attributes selected: 0

Datasheet

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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
TARIC:
8542399000
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Malaysia
Country of Diffusion:
United States
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.

TPS92519-Q1 Synchronous Buck LED Driver

Texas Instruments TPS92519-Q1 Synchronous Buck LED Driver is a monolithic dual synchronous buck LED driver with a wide 4.5V to 65V operating input voltage range. The device can independently power two strings of series-connected LEDs. The TPS92519-Q1 implements an adaptive on-time average current mode control and is designed to be compatible with shunt FET dimming techniques and LED matrix manager-based dynamic beam headlamps. The adaptive on-time control provides a near-constant switching frequency that can be set using FSET input. Inductor current sensing and closed-loop feedback enables better than ±4% accuracy over wide input voltage, output voltage, and ambient temperature range.

In Stock: 1,663

Stock:
1,663 Can Ship Immediately
Factory Lead-Time:
26 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$4.53 $4.53
$3.44 $34.40
$3.17 $79.25
$2.87 $287.00
$2.73 $682.50
$2.72 $1,360.00
Full Reel (Order in multiples of 2500)
$2.34 $5,850.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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