ADP1147-5 Datasheet Step-down Switching Regulator Controllers

Manufacturer: Analog Devices

Overview: a High Efficiency Step-Down Switching Regulator Controllers ADP1147-3.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	ADP1147-5
Manufacturer	Analog Devices
File Size	198.37 KB
Description	Step-Down Switching Regulator Controllers
Datasheet	ADP1147-5 ADP1147-3.3 Datasheet (PDF)

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.

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 ␮A typ Low Cost Available in 8-Lead PDIP or 8-Lead SOIC.

Part Number	Description
ADP1147-3.3	Step-Down Switching Regulator Controllers
ADP1147	Step-Down Switching Regulator Controllers
ADP1148	Step-Down Switching Regulators
ADP1148-3.3	Step-Down Switching Regulators
ADP1148-5	Step-Down Switching Regulators
ADP1108	DC-to-DC Converter
ADP1109	DC-to-DC Converter
ADP1109A	DC-to-DC Converter
ADP1110	Step-Up/Step-Down Switching Regulator
ADP1111	Step-Up/Step-Down SW Regulator