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

BH15MA3WHFV屬于集成電路（IC） > 線性 + 開關(guān)穩(wěn)壓器。羅姆半導(dǎo)體集團(tuán)制造生產(chǎn)的BH15MA3WHFV穩(wěn)壓器 - 線性線性穩(wěn)壓器用于提供穩(wěn)定的輸出電壓，無論負(fù)載電流、輸入電壓或環(huán)境因素如何變化，這些輸出電壓通常都要保持不變。它們的工作原理要求輸入電壓維持在高于所需的輸出電壓，而且要超出某個最小量，并且在工作時會將輸入端的任何多余電壓轉(zhuǎn)換為熱量。對于大多數(shù)應(yīng)用而言，雖然這種穩(wěn)壓器的效率低于開關(guān)模式的穩(wěn)壓器，但它們通常更適合對噪聲高度敏感的應(yīng)用。