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TPS922050DRLREVM

TPS922050DRL evaluation module

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TPS922050DRLREVM

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Overview

The TPS922051/0 evaluation module (EVM) is a two-layer PCB assembly with multiple variants to help the user evaluate the main features and performance of the TPS922051/0 device family. The TPS922051/0 is a 2A / 1A non-synchronous buck LED driver with 4.5V to 65V wide input range with PWM / analog dimming function. By integrating the low-side NMOS, the device is capable of driving LEDs with high power density and high efficiency.

Features
  • Integrated 300mΩ MOSFET
  • Typical 1.6A switching FET current limit with 400kHz switching frequency
  • Advanced dimming options: PWM dimming (D1) / analog dimming (D2)
  • Full protection features: LED open, LED short, sense resistor open
Illumination LED drivers
TPS922050 — 65V 1A buck LED driver with analog or PWM dimming options
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Evaluation board

TPS922050D1DRLREVM — TPS922050 evaluation module in SOT583 package with PWM dimming

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TPS922050D1DRLREVM — TPS922050 evaluation module in SOT583 package with PWM dimming

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Evaluation board

TPS922050D2DRLREVM — TPS922050 evaluation module in SOT583 package with analog dimming

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TPS922050D2DRLREVM — TPS922050 evaluation module in SOT583 package with analog dimming

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Technical documentation

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Type Title Date
Certificate TPS922050D1DRLREVM EU Declaration of Conformity (DoC) Jan 16, 2025
Certificate TPS922050D2DRLREVM EU Declaration of Conformity (DoC) Jan 16, 2025
User guide TPS922050/1 65V 1A/2A Buck LED Driver Evaluation Module PDF | HTML Oct 8, 2024

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