全部型号

TPS92611QDGNRQ1

制造商型号：
TPS92611QDGNRQ1
制造商：
Texas Instruments
产品类型：
Linear LED Driver
系列：
TPS92611-Q1
封装：
8-HVSSOP
描述：
Automotive single-channel 300 mA linear LED driver with PWM dimming and open/short diagnostics.

产品属性

属性数值
Input Voltage4.5 to 40 V
Output CurrentUp to 300 mA; set by external sense resistor
LED Channels1 high-side constant-current channel
DimmingPWM
Current Accuracy±4.6%
LED DiagnosticsOpen-circuit and short-circuit detection with auto-recovery
Fault BusConfigurable shared bus for up to 15 devices
QualificationAEC-Q100 Grade 1; -40 to 125 °C ambient
Package Details8-pin HVSSOP (DGN)

产品详细说明

TPS92611QDGNRQ1 is the eight-pin HVSSOP version of Texas Instruments' automotive single-channel linear LED driver, regulating as much as 300 mA for one high-side LED string.

The sense resistor establishes current and the PWM control pin sets brightness, so the same device can serve several lamp-current targets without changing the control method.

Its 4.5 to 40 V input range suits vehicle-battery operation, and an external heat-sharing resistor gives the board designer a way to move dissipation away from the driver package.

Open-circuit and short-circuit detection with auto-recovery helps the lamp controller tell an LED or wiring fault from an intentional dimming command.

A configurable shared fault bus supports coordinated shutdown or only the affected channel turning off across multiple automotive drivers.

质量 · 运输 · 付款

详情

质量确认

发货前核对批次、封装、标签及丝印。可按需提供验货照片，并协助第三方检验。

运输

支持全球交付。承运商、交期及买方指定货代要求，在报价时确认。

付款

付款方式、币种及贸易条款，以正式报价或形式发票为准。

查看全部