TPS92530QPKDRQ1

Texas Instruments
595-TPS92530QPKDRQ1
TPS92530QPKDRQ1

Mfr.:

Description:
LED Lighting Driver ICs Automotive 3-channel constant-current a

Datasheet:
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In Stock: 130

Stock:
130
Can Dispatch Immediately
On Order:
1,000
Expected 02/07/2026
Factory Lead Time:
18
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
£-.--
Ext. Price:
£-.--
Est. Tariff:

Pricing (GBP)

Qty. Unit Price
Ext. Price
£3.22 £3.22
£2.44 £24.40
£2.24 £56.00
£2.03 £203.00
£1.92 £480.00
£1.86 £930.00
£1.81 £1,810.00
£1.75 £3,500.00

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: LED Lighting Driver ICs
RoHS:  
3 Output
PWM
2 A
HTQFP-48
65 V
4.5 V
100 kHz to 1.2 MHz
0 V to 61 V
TPS92530
- 40 C
+ 125 C
Fault Detection, LED Open Detection, Precision Dimming Control, Thermal Error Flag, Thermal Shutdown
Brand: Texas Instruments
Dimming: Analog, PWM
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 3 Channel
Product: Automotive LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 1000
Subcategory: Driver ICs
Type: Constant-Current and Constant-Voltage Synchronous Buck LED Driver
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Attributes selected: 0

Datasheet

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CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
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.

TPS92530-Q1 3-Channel Synchronous Buck LED Driver

Texas Instruments TPS92530-Q1 3-Channel Synchronous Buck LED Driver has a wide 4.5V to 65V operating input voltage range that can independently power three strings of series connected LEDs. The TPS92530-Q1 implements an adaptive on-time average current mode control designed to generate constant voltage or constant current output. The adaptive on-time control provides a near-constant switching frequency that can be set between 100kHz and 1.2MHz. The device is compatible with shunt FET dimming techniques and LED matrix manager-based dynamic beam headlamps in constant current mode. In constant voltage mode, the adaptive on-time control enables high bandwidth operation with fast transient response. The inductor current sensing and closed-loop feedback enables better than ±4% accuracy over wide input voltage, output voltage, and ambient temperature range.

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