The ADP1173 is part of a family of step-up/step-down switching regulators that operates from an input supply voltage of as little as 2 V to 12 V in step-up mode and to 30 V in step-down mode. The ADP1173 consumes as little as 110 µA in standby mode, making it ideal for applications that need low quiescent current. An auxiliary gain amplifier can serve as a .
Operates From 2.0 V to 30 V Input Voltages Only 110 A Supply Current (Typical) Step-Up or Step-Down Mode Operation Very Few External Components Required Low Battery Detector On-Chip User-Adjustable Current Limit Internal 1 A Power Switch Fixed or Adjustable Output Voltage Versions 8-Pin DIP or SO-8 Package APPLICATIONS Notebook and Palmtop Computers Cellular Telephones Flash Memory Vpp Generators 3 V to 5 V, 5 V to 12 V Converters 9 V to 5 V, 12 V to 5 V Converters Portable Instruments LCD Bias Generators VIN Micropower DC-DC Converter ADP1173 FUNCTIONAL BLOCK DIAGRAMS SET ADP1173 A2 VIN GA.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADP1171 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR | |
2 | ADP1101 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR | |
3 | ADP1108 |
Analog Devices |
DC-to-DC Converter | |
4 | ADP1109 |
Analog Devices |
DC-to-DC Converter | |
5 | ADP1109A |
Analog Devices |
DC-to-DC Converter | |
6 | ADP1110 |
Analog Devices |
Step-Up/Step-Down Switching Regulator | |
7 | ADP1111 |
Analog Devices |
Step-Up/Step-Down SW Regulator | |
8 | ADP1111 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR | |
9 | ADP1121 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR | |
10 | ADP1131 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR | |
11 | ADP1132 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR | |
12 | ADP1141 |
ETC |
PRECISION SEMICONDUCTOR PRESSURE SENSOR |