LT1301CS8#PBF | Linear Technology
Switching regulator IC, 5 V, 12 V, 750 mA, SOIC-8, Linear Technology LT1301CS8#PBF
NCNR (non cancelable / non returnable)
DC/DC Converter, LT1301CS8#PBF, Linear Technology
The LT1301CS8#PBF is a micropower step-up DC/DC converter that utilizes Burst Mode™ operation. The device can deliver 5V or 12V from a two-cell battery input. It features programmable 5V or 12V output via a logic-controlled input, no-load quiescent current of 120µA and a shutdown pin which reduces supply current to 10µA. The on-chip power switch has a low 170mV saturation voltage at a switch current of 1A, a four-fold reduction over prior designs. A 155kHz internal oscillator allows the use of extremely small surface mount inductors and capacitors. Operation is guaranteed at 1.8V input. This allows more energy to be extracted from the battery, increasing operating life. The ILIM pin can be used for soft start or to program peak switch current with a single resistor allowing the use of even smaller inductors in lighter load applications.
Applications
- Flash Memory VPP Generator
- Palmtop Computers
- Portable Instruments
- Bar-Code Scanners
- Personal Digital Assistants
- PCMCIA Cards
| Filter | Property | Value |
|---|---|---|
| Input voltage | 9.5 V | |
| Enclosure | SOIC-8 | |
| Output voltage DC | 5 V, 12 V | |
| Assembly | SMD | |
| max. operating temperature | 70 °C | |
| Output current | 750 mA | |
| Input voltage AC | 1.8-9.5 V | |
| min. operating temperature | 0 °C |
| Property | Value |
|---|---|
| Country of origin | US |
| MSL | MSL 1 |
| Original Packaging | Bar with 100 pieces |
| Customs tariff number | 85423390 |
| Property | Value |
|---|---|
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |