All Parts

TPS92692QPWPRQ1

Mfr. #:
TPS92692QPWPRQ1
Mfr.:
Texas Instruments
Product Type:
LED Driver Controller
Series:
TPS92692-Q1
Package / Case:
20-HTSSOP
Description:
Automotive multi-topology LED controller with spread-spectrum switching and internal PWM generation.

Product Attributes

AttributeValue
Input Voltage4.5 to 65 V
LED Channels1 controller channel
Supported TopologiesBuck, boost, buck-boost, SEPIC, Ćuk and flyback
LED Current AccuracyBetter than ±4% over -40 to 150 °C junction temperature
EMI ControlSpread-spectrum switching-frequency modulation
DimmingAnalog >15:1; direct PWM input >1000:1; internal PWM generator
Fault MonitoringCurrent-monitor output and open-drain fault indicator
QualificationAEC-Q100 Grade 1; -40 to 125 °C ambient
Package Details20-pin HTSSOP (PWP)

Product Details

TPS92692QPWPRQ1 is a 20-pin HTSSOP automotive LED controller from Texas Instruments that regulates an external switching stage and adds spread-spectrum frequency modulation.

The spread-spectrum function distributes switching energy across frequency, helping a vehicle lamp design address conducted and radiated interference without relying only on output filtering.

A rail-to-rail LED-current amplifier and buck, boost or related topology choices let the designer match the power stage to string voltage while maintaining better than four-percent current accuracy under the specified junction-temperature range.

Its internal voltage-to-PWM generator can create dimming from an analog control level, while a direct PWM input and optional external series FET support wider contrast when the host already supplies timing.

Current monitoring and an open-drain fault flag expose abnormal LED or power-stage conditions to the automotive controller.

Quality · Shipping · Payment

Details

Quality Confirmation

Pre-shipment checks cover batch, package, labels and markings. Inspection photos and third-party inspection support are available on request.

Shipping

Worldwide delivery is supported. Carrier, lead time and buyer-appointed forwarder requirements are confirmed with the quotation.

Payment

Payment method, currency and trade terms are subject to the formal quotation or proforma invoice.

See All