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See Technical Specifications

TPS92391RHBR +BOM

Boost/SEPIC high dimming performance LED driver with six 200-mA channels

Manufacturer:

TI
Mfr.Part #:

TPS92391RHBR
Datasheet:

TPS92391RHBR Datasheet (PDF)
Number Of Channels:

6
Vin (min) (V):

3
Vin (max) (V):

48
Vout (min) (V):

1
EDA/CAD Models:

Request Free CAD Models for TPS92391RHBR

TPS92391RHBR General Description

Furthermore, the TPS92391RHBR supports both hybrid PWM dimming and analog current dimming, providing a comprehensive solution that reduces EMI, extends LED lifespan, and enhances overall optical efficiency. With these advanced features, the TPS92391RHBR stands out as a top-of-the-line LED driver that delivers exceptional performance and reliability in automotive lighting applications

Key Features

Silicon-based power conversion
High-performance LED driver
PFC controller integration expertise
Vref buffer precision accuracy
Error amplifier reliability
Pulse-width modulation mastery

Specifications

Number of channels	6	Vin (min) (V)	3
Vin (max) (V)	48	Vout (min) (V)	1
Switching frequency (max) (kHz)	2200	LED current per channel (mA)	200
Topology	Boost, Current Sink	Features	Adjustable Switch Frequency, Analog Dimming, Analog/PWM mixed dimming, Enable/Shutdown, Fault Detection, I2C control, OVP, PWM control, Programmable output current, Soft Start, Thermal shutdown
Operating temperature range (°C)	-40 to 125	Rating	Catalog