TDA38826XUMA1中文資料英飛凌數(shù)據(jù)手冊PDF規(guī)格書

Features

? Wide Input Voltage Range: 4 V to 16 V with internal bias and 2.7 V to 16 V with external VCC (3.3 V)

? Precision Reference Voltage (0.9 V +/- 0.5%)

? Stable with Ceramic Output Capacitors

? No External Compensation

? Optional Forced Continuous Conduction Mode and Diode Emulation for Enhanced Light Load Efficiency

? Selectable Switching Frequency from 600 kHz, 800 kHz, and 1 MHz

? Programmable Soft-Start Time with a minimum of 1.5 ms & Enhanced Pre-Bias Start-Up

? Voltage Tracking with External Reference Input

? Programmable Over Current Protection Limit with internal thermal compensation

? Enable input with Voltage Monitoring Capability

? Power Good Output

? Latch-Off OCP, UVP, Thermal Shutdown, and OVP

? Operating Temp: -40 °C < Tj < 125 °C

? Small Size: 3 mm x 4 mm QFN-21

? Lead-free, Halogen-free and RoHS Compliant