| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 23 kHz |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 30.0V (max) |
| Case/Package | SOIC-8 |
| Power Rating | 500 mW |
| Number of Outputs | 1 Output |
| Output Voltage | 1.25V ~ 50V |
| Output Current | 800 mA |
| Number of Positions | 8 Position |
| Switching Frequency | 30 kHz |
| Input Voltage (Max) | 30 V |
| Input Voltage (Min) | 2 V |
| Output Voltage (Max) | 12.9 V |
| Output Voltage (Min) | 1.24 V |
| Output Current (Max) | 400 mA |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Supply Voltage | 2 V |
| Supply Voltage (Min) | 2 V |
| Input Voltage | 2V ~ 30V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Cut Tape (CT) |
| Size-Length | 5 mm |
| Size-Width | 3.99 mm |
| Size-Height | 1.48 mm |
| Operating Temperature | 0℃ ~ 70℃ |
The LT1173CS8#PBF is a versatile micropower DC-to-DC Converter for use with LCD bias generators. The device requires only three external components to deliver a fixed output of 5 or 12V. Supply voltage range from 2 to 12V in step-up mode and to 30V in step-down mode. The LT1173 functions equally well in step-up, step-down or inverting applications. The LT1173 consumes just 110µA supply current at standby, making it ideal for applications where low quiescent current is important. The device can deliver 5V at 80mA from a 3V input in step-up mode or 5V at 200mA from a 12V input in step-down mode. Switch current limit can be programmed with a single resistor. An auxiliary gain block can be configured as a low battery detector, linear post regulator, under voltage lockout circuit or error amplifier.
● Works in step-up or step-down mode
● Only three external components required
● Low battery detector comparator on-chip
● User-adjustable current limit
● Fixed or adjustable output voltage versions
● Internal 1A power switch
Linear Technology
1 Pages / 0.71 MByte
Linear Technology
53 Pages / 1.6 MByte
Linear Technology
2 Pages / 1.28 MByte
Linear Technology
Conv DC-DC 2V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.25V to 50V 0.4A Micropower 8Pin SOIC N
ADI
Switching Regulator, Voltage-mode, 1.5A, 23kHz Switching Freq-Max, BIPolar, PDSO8
Linear Technology
LT1173 - Micropower DC-DC Converter Adjustable and Fixed 5V, 12V
Linear Technology
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 1.5A (Switch) 8-SOIC (0.154", 3.9mm Width)
Linear Technology
Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 1.5A (Switch) 8-SOIC (0.154", 3.9mm Width)
ADI
Conv DC-DC 2V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.25V to 50V 0.4A Micropower 8-Pin SOIC N Tube
ADI
Conv DC-DC 2V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 5V 0.4A Micropower 8-Pin SOIC N Tube
ADI
Micropower DC/DC Converter Adjustable and Fixed 5V, 12V
Linear Technology
Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 1.5A (Switch) 8-SOIC (0.154", 3.9mm Width)
ADI
Conv DC-DC 2V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 12V 0.4A Micropower 8-Pin SOIC N T/R
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
