Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The IR3638 controller IC is designed to provide a simple synchronous Buck regulator for on-board DC to DC applications in a 14-pin SOIC. The IR3638 is designed specifically for tracking applications by providing the track input. The IR3638 operates at a fixed internal 400kHz switching frequency allowing the use of small external components. The device featur.
•
•
•
•
•
• Power up Sequencing / Tracking Enable Input Internal 400kHz Oscillator Programmable Soft-Start Fixed Frequency Voltage Mode Output Voltage as low as 0.6V
Description
The IR3638 controller IC is designed to provide a simple synchronous Buck regulator for on-board DC to DC applications in a 14-pin SOIC. The IR3638 is designed specifically for tracking applications by providing the track input. The IR3638 operates at a fixed internal 400kHz switching frequency allowing the use of small external components. The device features a programmable soft start set by an external capacitor, un.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | IR3637ASPBF |
International Rectifier |
1% ACCURATE SYNCHRONOUS PWM CONTROLLER |
|
| 2 | IR3637SPBF |
International Rectifier |
1% ACCURATE SYNCHRONOUS PWM CONTROLLER |
|
| 3 | IR36021 |
International Rectifier |
DIGITAL POL BUCK CONTROLLER |
|
| 4 | IR3621 |
International Rectifier |
2-PHASE / DUAL SYNCHRONOUS PWM CONTROLLER |
|
| 5 | IR3621PBF |
International Rectifier |
2-PHASE / DUAL SYNCHRONOUS PWM CONTROLLER |
|
| 6 | IR3622AMPBF |
International Rectifier |
SINGLE OR DUAL OUTPUT SYNCHRONOUS STEP DOWN CONTROLLER |
|
| 7 | IR3622MPBF |
International Rectifier |
SINGLE OR DUAL OUTPUT SYNCHRONOUS STEP DOWN CONTROLLER |
|
| 8 | IR3623MPBF |
International Rectifier |
SINGLE OR DUAL OUTPUT SYNCHRONOUS STEP DOWN CONTROLLER |
|
| 9 | IR3624MPBF |
International Rectifier |
HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER |
|
| 10 | IR3628MPBF |
International Rectifier |
HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER |
|
| 11 | IR3629A |
International Rectifier |
HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER |
|
| 12 | IR3629MPBF |
International Rectifier |
HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER |
|