Power chip

5V Output Negative Voltage Linear Regulator

The NCP5109 is a high voltage gate driver integrated circuit providing two outputs for direct drive of 2 N-channel power MOSFETs or IGBTs in half bridge configuration version B or any other high side + low side configuration version A. It uses a bootstrap technique to ensure proper driving of the high side power switch. The driver uses 2 independent inputs. NCP5109 = 200V, NCP5106 = 600V

The NCP12700 is a fixed frequency, peak current mode PWM controller with all the features required to implement a single-ended power converter topology. The device has a high-voltage start-up feature, is capable of operating over a wide input range (9 – 120/200 V MSOP10/WQFN10) and provides at least 20 mA of power to temporarily bias VCC during start-up. The controller provides adjustable soft-start, input voltage UVLO protection, and an adjustable over-power protection circuit that limits the total power capability of the circuit when the input voltage increases, simplifying system thermal design. The UVLO also features a shutdown comparator that allows an external model to disable the switch, bringing the controller into a low quiescent state.

Input DC24V, output +/-5V, power 6W

DC-DC module, input range: 10.8V~13.2V, dual output: ±12V/±83mA

LM5050-1 High-Side ORing FET Controller

Stepper Motor Driver, Low Saturation Voltage, 12V

DIP, 50.8*25.4*15mm, input range DC36~72V/2, 1, output 5V, 40W, isolation voltage greater than 1.5kV, 2*1 inch international standard, industrial grade, T_LD-40WR3 series module power supply efficiency up to 92%, Compatible with TDK40-48S05

TPS61170-Q1 Automotive 1.2-A switch, high-voltage boost converter with 2x2mm QFN encapsulation

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LP3990 150mA Linear Voltage Regulator for Digital Applications