Power chip

LDO Low Noise High PSRR 1 Ch 1A Ultra Low Dropout LDO

BQ24770 NVDC battery charge controller with SMBus/I2C interface

Low Noise High Bandwidth PSRR, Low Dropout 150mA Linear Regulator 5-SC70 -40 to 125

Isolated power module: input range AC85~265V/DC100~370V, dual output 3.3V and 3.3V, maximum output power 3W, isolation voltage greater than 2.5kVAC, standard size, industrial grade, standby power consumption as low as 0.1W, TA3 series Module power efficiency up to 75%, DIP: 38*19*19

Dual-channel H-bridge current-controlled motor driver: single or dual brushed DC motors; one stepper motor. Current control at fixed frequency is optional: 2 bits current control, providing 4 current steps. Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET) with Low On-Resistance: 1.6A Maximum Drive Current at 24V, Ta = 25°C; RDS(on) of 720mΩ at 24V, Ta = 25°C (Typical HS + LS). working voltage range. sleep mode low current. Built-in 3.3V reference voltage. Surface mount encapsulation with heat sink. Protection Features: Over-Current Protection (OCP); Thermal Shutdown (TSD); Under-Voltage Lockout (UVLO); Fault Display Pin (nFAULT).

Adjustable output (1.2V to 5.0V), Iout=300mA(Max), Vin=5.5V(Max)

LM2937 500 mA Low Dropout Voltage Regulator