| Manufacturer | Part # | Datasheet | Description |

Allegro MicroSystems
|
A8672 |
846Kb/24P |
Fixed Frequency High Current Synchronous Buck Regulator With Fault Warnings and Power OK |
| A8650 |
2Mb/31P |
Low Input Voltage, Adjustable Frequency 2 A Synchronous Buck Regulator with EN/SYNC and Power OK |
| A4408 |
3Mb/54P |
PWM frequency can be synchronized to external clock |
| A8601 |
627Kb/32P |
The A8601 is a fixed frequency, multiple-output supply for LCD bias. |
| A8654 |
841Kb/29P |
Wide Input Voltage, Adjustable Frequency, 3 A, 2 MHz Synchronous Buck Regulator |
| ALT80802 |
3Mb/33P |
Wide Input Voltage, Adjustable Frequency, Buck-Boost or Buck 2 Amp LED Driver |
| A8587 |
601Kb/17P |
Wide Input Voltage, Adjustable Frequency, 2 Amp Non-Synchronous Buck Regulator with Enable and NPOR |
| A8660 |
2Mb/28P |
Wide Input Voltage, Adjustable Output, Synchronous Buck Controller with PWM Frequency Dithering, Synchronization, and NPOR |
| ARG81401 |
2Mb/31P |
Adjustable Frequency Buck or Buck-Boost Pre-Regulator with 2 LDOs, Window Watchdog Timer, and NPOR |
| 2436 |
79Kb/3P |
COUNTDOWN POWER TIMER |
| APEK8651KLP-01-MH |
1Mb/34P |
Low Input Voltage, Adjustable Frequency Dual Synchronous 2A / 2A Buck Regulator with Synchronization, 2x EN, and 2x NPOR |
| A4405 |
1Mb/27P |
The A4405 is an automotive power management IC that uses a high frequency constant on-time 5.45 V pre-regulator to supply two internal 5 V linear regulators and a 3.3 V linear DMOS driver. |
| A4406 |
1Mb/27P |
The A4406 is an automotive power management IC that uses a high frequency constant on-time 5.45 V pre-regulator to supply an internal 5 V linear regulator and a 3.3 V linear DMOS driver. |
| 2525 |
201Kb/12P |
USB POWER CONTROL SWITCHES |
| 2544 |
114Kb/4P |
QUAD DARLINGTON POWER DRIVER |
| 2549 |
137Kb/8P |
PROTECTED QUAD POWER DRIVER |
| UDK2559EBTR |
465Kb/8P |
Protected Quad Power Driver |
| 2547 |
76Kb/8P |
PROTECTED QUAD POWER DRIVERS |
| 2559 |
146Kb/8P |
PROTECTED QUAD POWER DRIVER |
| 2559 |
469Kb/8P |
PROTECTED QUAD POWER DRIVER |