High-effciency Step-up/down Switching Regulator with Built-in Power MOSFET

General Description ROHM’s highly-efficient step-up/down switching regulator BD8301MUV produces step-up/down output including 3.3 V from 1 cell of lithium battery with just one coil. This IC adopts an original step-up/down drive system and creates a higher efficient power supply than conventiona

文件：387.72 Kbytes 页数：14 Pages

ROHM

罗姆

High-effciency Step-up/down Switching Regulator with Built-in Power MOSFET

General Description ROHM’s highly-efficient step-up/down switching regulator BD8301MUV produces step-up/down output including 3.3 V from 1 cell of lithium battery with just one coil. This IC adopts an original step-up/down drive system and creates a higher efficient power supply than conventiona

文件：387.72 Kbytes 页数：14 Pages

ROHM

罗姆

High-effciency Step-up/down Switching Regulator with Built-in Power MOSFET

ROHM

罗姆

High-efficiency Step-up/down Switching Regulator with Built-in Power MOSFET

General Description\nROHM’s highly-efficient step-up/down switching regulator BD8301MUV produces step-up/down output including 3.3 V from 1 cell of lithium battery with just one coil.\nThis IC adopts an original step-up/down drive system and creates a higher efficient power supply than conventional 1)  Highly-efficient step-up/down DC/DC converter to be constructed just with one inductor.\n2)  Input voltage  2.5 V - 5.5 V\n3)  Output current  1 A at 3.3 V\n                          800 mA at 5.0 V\n4)  Incorporates soft-start function.\n5)  Incorporates timer latch system short protecting func;

ROHM

罗姆

Package：20-VFQFN 裸露焊盘；包装：卷带（TR） 功能：升压/降压 类别：集成电路（IC） 稳压器 - DC-DC 开关稳压器 描述：IC REG BCK BST ADJ 1A 20VQFN

ROHM

罗姆

Package：20-VFQFN 裸露焊盘；包装：卷带（TR） 功能：升压/降压 类别：集成电路（IC） DC DC 开关稳压器 描述：IC REG BCK BST ADJ 1A 20VQFN

ROHM

罗姆