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TI TPS92610QPWPRQ1RoHS

Manufacturer
TI
MPN
TPS92610QPWPRQ1
LCSC Part #
C213537
Packaging
HTSSOP-14-EP
Customer #
Key Attributes
Automotive Single-Channel Linear LED Driver
Datasheetpdf iconTI TPS92610QPWPRQ1
In-Stock: 92
92 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 2.0363$ 2.04
10+$ 1.7094$ 17.09
30+$ 1.5045$ 45.14
100+$ 1.2963$ 129.63
500+$ 1.202$ 601.00
1,000+$ 1.1613$ 1161.30
Standard Packaging2000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/LED Drivers
ManufacturerTI
PackagingHTSSOP-14-EP
Frequency - Switching-
DimmingPWM
Voltage - Input(AC)-
Number of Channels1
Type-
Switch tube (built-in/external)Built-in
Output Voltage-
Output Current450mA
Operating Temperature-40℃~+150℃
FeaturesShort Circuit Protection;LED open-circuit protection;Over-Temperature Protection (OTP)
Topology-
Voltage - Input(DC)4.5V~40V
Constant Current Accuracy4.6%
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Introduction

AI Translation

With LEDs being widely used in automotive applications, simple LED drivers are more and more popular. Compared to discrete solutions, a low-cost monolithic solution lowers system level component counts and significantly improves current accuracy and reliability. The TPS92610-Q1 device is a simple single-channel high-side LED driver operating from an automotive car battery. It is a simple and elegant solution to deliver constant current for a single LED string with full LED diagnostics. Its one-fails–all-fail feature is able to work together with other LED drivers, such as the TPS9261x-Q1, TPS9263x-Q1, and TPS9283x-Q1 devices, to address different requirements.

Features

AI Translation
  • Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results:
    • Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C3B
  • Single-Channel Constant-Current LED Driver With PWM Dimming
  • Wide Input-Voltage Range: 4.5 V–40 V
  • Constant Output Current, Adjustable by Sense Resistor
  • Precision Current Regulation, Tolerance ±4.6% Across Junction Temperature -40°C to 150°C
  • Maximum Current: 450 mA
  • Heat Sharing With External Resistor
  • Low Dropout Voltage (Sense–Resistor Voltage Drop Included):
    • Maximum Dropout: 150 mV at 10 mA
    • Maximum Dropout: 400 mV at 70 mA
    • Maximum Dropout: 700 mV at 150 mA
    • Maximum Dropout: 1.3 V at 300 mA
  • Diagnostics and Protection
    • Single-LED Short-Circuit Detection With AutoRecovery
    • LED Open-Circuit and Short-Circuit Detection With Auto-Recovery
    • Diagnostic-Enable With Adjustable Threshold for Low-Dropout Operation
    • Fault Bus up to 15 Devices, Configurable As Either One-Fails–All-Fail or Only-FailedChannel-Off
    • Low Quiescent Current and Fault-Mode Current (< 250 μA per Device)
  • Operating Junction Temperature Range: -40°C to 150°C

Applications

AI Translation
  • Automotive Convenience Lighting: Dome Light, Door Handles, Reading Lamp, and Miscellaneous Lamps
  • Automotive Rear Lamp, Center High-Mounted Stop Lamp, Side Markers, Blind-Spot Detection Indicator, Charging Inlet Indicator
  • General-Purpose LED Driver Application