ADP1147AR-3.3 数据手册 ( 数据表 ) - Analog Devices
生产厂家

Analog Devices
GENERAL DESCRIPTION
The ADP1147 is part of a family of High Efficiency Step-Down Switching Regulators. These regulators offer superior load and line transient response, a user defined current limit and an automatic power savings mode. The automatic power savings mode is used to maintain efficiency at lower output currents.
FEATURES
Greater Than 95% Efficiency
Current Mode Switching Architecture Provides Superior Load and Line Transient Response
Wide Input Voltage Range 3.5 V* to 16 V
User Defined Current Limit
Short Circuit Protection
Shutdown Pin
Low Dropout Voltage
Low Standby Current 160 mA typ
Low Cost
Available in 8-Lead PDIP or 8-Lead SOIC
APPLICATIONS
Portable Computers
Modems
Cellular Telephones
Portable Equipment
GPS Systems
Handheld Instruments
Page Link's:
1
2
3
4
5
6
7
8
9
10
More Pages
High Efficiency Step-Down Switching Regulator Controllers
Linear Technology
Dual High Efficiency SO-16 Step-Down Switching Regulator Controllers
Linear Technology
High Efficiency Synchronous Step-Down Switching Regulator ( Rev : V2 )
Linear Technology
High Efficiency Synchronous Step-Down Switching Regulator
Linear Technology
High Efficiency Synchronous Step-Down Switching Regulator
Linear Technology
5V High Efficiency Step-Down Switching Regulator Controller ( Rev : V2 )
Linear Technology
3.3V High Efficiency Step-Down Switching Regulator Controller
Linear Technology
High Efficiency Monolithic Synchronous Step-Down Switching Regulator
Linear Technology
High Efficiency Monolithic Synchronous Step-Down Switching Regulator ( Rev : V2 )
Linear Technology
5V High Efficiency Step-Down Switching Regulator Controller
Linear Technology