Power chip

TPS61090 1.8-Vin, 2-A switch, up to 96% efficient boost converter

Linear regulator (LDO) input voltage up to 24V, output voltage 3.3V, output current 100mA; ripple rejection ratio: 55dB@1kHz; working temperature: -10℃~85℃

TPS62402 Dual 400mA and 600mA, 2.25MHz Step-Down Converter with QFN encapsulation with 1-Wire Interface

1W, constant voltage input, isolation, 3.3V to 3.3V, suitable for data exchange circuits, communication isolation, etc.

38x18x16mm

Linear Regulators (LDOs)

Isolated power module: input range AC85~265V/DC100~370V, output 24V, 20W, isolation voltage greater than 2.5kVAC, standard size, industrial grade, standby power consumption as low as 0.15W, TA20 series module power efficiency up to 85%, DIP: 70*48*23mm

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The NCV8402 is a three-terminal protected low-side smart discrete device. Protection features include overcurrent, high temperature, ESD, and integrated drain-gate clamps for overvoltage protection. The device provides protection for harsh automotive environments.