General Description

BHxxMA3 series are high-performance CMOS LDO

regulators with output current ability of up to 300mA. These

devices have excellent noise characteristics despite of

their low circuit current consumption of 65μA. They are

most appropriate for various applications such as power

supplies for logic IC, RF, and camera modules.

Features

High Output Voltage Accuracy: ±1

(±25mV on VOUT<2.5V products)

Dropout voltage: 60mV (IOUT=100mA)

Compatible with small ceramic capacitor

Output Voltage ON/OFF Control

Built-in Over Current Protection Circuit (OCP)

Built-in Thermal Shutdown Circuit (TSD)

Ultra-small power package:HVSOF6

Applications

Battery-driven portable devices

Other electronic devices using microcontrollers or

logic circuits

BH28MA3WHFV-TR属于集成电路（IC） > 线性 + 开关稳压器。罗姆半导体集团制造生产的BH28MA3WHFV-TR稳压器 - 线性线性稳压器用于提供稳定的输出电压，无论负载电流、输入电压或环境因素如何变化，这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压，而且要超出某个最小量，并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言，虽然这种稳压器的效率低于开关模式的稳压器，但它们通常更适合对噪声高度敏感的应用。