Power chip

Isolation voltage greater than 1.5kVDC, external dimensions: 25.4*25.4*11.7mm/1*1 inch international standard, industrial grade, optional black aluminum alloy/nickel-plated bright silver metal shell

Isolated single output; input voltage: 9~18VDC; output voltage: 5VDC; output current (maximum value): 200mA; output power: 1W; isolation voltage 1500VDC

BQ24086 750mA Monolithic Li-Ion/Li-Polymer Charge Management IC with Thermal Regulation

3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-HVSSOP -40 to 150

Isolation voltage greater than 1.5kVDC, external dimensions: 50.8*25.4*11.7mm/2*1 inches international standard, industrial grade, optional black aluminum alloy/nickel-plated bright silver metal shell

Vout=2.8V

Standalone 1-Cell 3.0A Buck Battery Charger with Power Path and 1.2A Boost Operation 24-WQFN -40 to 85

5.5V to 24V Dual Synchronous Buck Controller with Out-of-Audio™ Mode 20-WQFN -40 to 85

The FSQ0370 consists of an integrated current-mode pulse-width modulation (PWM) and an avalanche-rugged 700-V SenseFET. It is specifically designed for high-performance offline switch-mode power supplies (SMPS) with minimal external component count. The integrated PWM controller features include fixed-frequency generator oscillator, under-voltage (UVLO) protection, leading-edge spacing (LEB), optimized gate on/off driver, high temperature shutdown (TSD) protection for loop compensation temperature compensated accurate source current as well as a fault protection circuit. Compared to discrete MOSFET and controller or RCC switching converter solutions, the FSQ0370 reduces total parts count, design size and weight; while improving energy efficiency, productivity and system reliability. These devices provide a basic platform for cost-effective flyback converter designs such as PC auxiliary power supplies.

14V output voltage non-synchronous boost converter with SOT-23 encapsulation 6-SOT-23 -40 to 125