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TPS92518QPWPRQ1

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Mouser No:

595-TPS92518QPWPRQ1

Mfr. No:

TPS92518QPWPRQ1

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs 42-V automotive dual buck LED controller A 595-TPS92518QPWPTQ1

Datasheet:

TPS92518QPWPRQ1 Datasheet

ECAD Model:

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Delivery Restriction:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Number of Outputs:	2 Output
Topology:	Buck
Output Current:	5 A
Package/Case:	HTSSOP-24
Supply Voltage - Max:	65 V
Supply Voltage - Min:	6.5 V
Operating Frequency:	1 kHz to 2 MHz
Output Voltage:	Adjustable
Series:	TPS92518
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	Brightness Control/Dimming, High Output Accuracy, Thermal Shutdown
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Development Kit:	TPS92518EVM-878
Input Voltage:	6.5 V to 65 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	2 Channel
Output Type:	Constant Current
Product:	LED Controllers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2000
Subcategory:	Driver ICs
Supply Current - Max:	3 mA
Type:	Automotive
Unit Weight:	154,500 mg

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SPICE Models

Technical Resources

TPS92518 TINA-TI Reference Design (Rev. A)

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

TPS92518-Q1 Dual Buck LED Controllers

Texas Instruments TPS92518-Q1 Dual Buck LED Controllers come with an SPI communications interface. The serial communication interface provides a singular communication path for multichannel and platform lighting driver module (LDM) applications. The TPS92518-Q1 uses a quasi-hysteretic control method that supports switching frequencies ranging from 1kHz to 2MHz. This control method enables superior, high-frequency shunt FET dimming and also handles the demanding dynamic loads of adaptive LED matrix based headlamp systems. Software programmable SPI set points (Precision Peak Current, Controlled Off-Time and Output Voltage Sense) enables designers to develop a single LED driver solution for multiple load configurations that can be quickly reconfigured for future LED driver design requirements.

TPS92518 Dual Buck LED Controllers

Texas Instruments TPS92518 Dual Buck LED Controllers are dual-channel buck LED current controllers with an SPI communications interface. The serial communication interface provides a singular communication path for multichannel and platform lighting driver module (LDM) applications. The Texas Instruments TPS92518 uses a quasi-hysteretic control method that supports switching frequencies ranging from 1kHz to 2MHz. This control method enables superior, high-frequency shunt FET dimming and handles the demanding dynamic loads of adaptive LED matrix-based headlamp systems. Software programmable SPI set points (Precision Peak Current, Controlled Off-Time, and Output Voltage Sense) enable designers to develop a single LED driver solution for multiple load configurations. These solutions can be quickly reconfigured for future LED driver design requirements.