Power Management - Specialized
Specialized power management integrated circuits (PMICs) are used for control or manipulation of electrical power in purpose specific or narrowly targeted applications such as automotive airbag management, capacitor bank balancing, monitoring of AC utility power, memory bus termination, ground fault detection, energy harvesting, small engine management, processor or chipset specific voltage regulation, load dump protection, haptic drivers, thermoelectric cooler control, and others.
Sourcing Allegro MicroSystems Power Management - Specialized: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 24
| Product | Pricing | Datasheet | Applications | Current - Supply | Mounting Type | Operating Temperature | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|
 ACS71020KMABTR-030B3-I2C Allegro MicroSystems | 1 $33.7847 100 $27.0277 500 $22.5231 | Controller, ACDC Switching Power Supplies | 12mA | Surface Mount | -40°C ~ 125°C | 3.3V | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | 100,000 | |
ACS71020KMABTR-030B3-SPI Allegro MicroSystems | 1 $6.0400 | Controller, ACDC Switching Power Supplies | 12mA | Surface Mount | -40°C ~ 125°C | 3.3V | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | 6,697 | |
ACS71020KMABTR-090B3-I2C Allegro MicroSystems | 1 $6.0400 | Controller, ACDC Switching Power Supplies | 12mA | Surface Mount | -40°C ~ 125°C | 3.3V | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | 9,110 | |
ACS71020KMABTR-015B5-SPI Allegro MicroSystems | 1 $6.0400 | Controller, ACDC Switching Power Supplies | 12mA | Surface Mount | -40°C ~ 125°C | 5V | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | 4,313 | |
 ARG82800KLVATR Allegro MicroSystems | 1 $4.4850 | Automotive Systems | 13mA | Surface Mount | -40°C ~ 150°C (TJ) | 3.8V ~ 36V | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | 38-eTSSOP | 7,492 | |
 A8436EEJTR-T Allegro MicroSystems | 1 $0.5300 | Photoflash Capacitor Charger | 1.3mA | Surface Mount | -40°C ~ 85°C | 3V ~ 5.5V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 8,771 | |
A8438EEJTR-T Allegro MicroSystems | Photoflash Capacitor Charger | 5mA | Surface Mount | -40°C ~ 85°C | 3V ~ 5.5V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 5,042 | ||
A8439EEJTR-T Allegro MicroSystems | Photoflash Capacitor Charger | 1.5mA | Surface Mount | -40°C ~ 85°C | 3V ~ 5.5V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 6,598 | ||
A8837EEJTR-T Allegro MicroSystems | 1 $0.5300 | Photoflash Capacitor Charger | 1.5mA | Surface Mount | -40°C ~ 85°C | 3V ~ 5.5V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 1,144 | |
A8835EEJTR-T Allegro MicroSystems | Photoflash Capacitor Charger | - | Surface Mount | -40°C ~ 85°C | 3V ~ 5.5V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 8,684 | ||
 A8424EESTR-T Allegro MicroSystems | Photoflash Capacitor Charger | - | Surface Mount | - | 3V ~ 5.5V | 16-WFQFN Exposed Pad | 16-QFN/MLP (3x3) | 9,598 | ||
A8425EESTR-T Allegro MicroSystems | Photoflash Capacitor Charger | - | Surface Mount | - | 3V ~ 5.5V | 16-WFQFN Exposed Pad | 16-QFN/MLP (3x3) | 6,105 | ||
A8426EESTR-T Allegro MicroSystems | Photoflash Capacitor Charger | - | Surface Mount | - | 3V ~ 5.5V | 16-WFQFN Exposed Pad | 16-QFN/MLP (3x3) | 9,732 | ||
A8427EESTR-T Allegro MicroSystems | Photoflash Capacitor Charger | - | Surface Mount | - | 3V ~ 5.5V | 16-WFQFN Exposed Pad | 16-QFN/MLP (3x3) | 2,344 | ||
 A8437ECGLT Allegro MicroSystems | Photoflash Capacitor Charger, Xenon | - | Surface Mount | -40°C ~ 85°C | 2.3V ~ 5.5V | 12-UFBGA, WLCSP | 12-WLCSP (1.65x1.22) | 9,911 | ||
A8437EEJTR-T Allegro MicroSystems | Photoflash Capacitor Charger, Xenon | - | Surface Mount | -40°C ~ 85°C | 2.3V ~ 5.5V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 5,057 | ||
A8724EEJTR-T Allegro MicroSystems | Photoflash Capacitor Charger | - | Surface Mount | -40°C ~ 85°C | 1.5V ~ 11V | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 3,549 | ||
 A8732EEETR-T Allegro MicroSystems | 1 $0.4200 | Photoflash Capacitor Charger, Xenon | 50µA | Surface Mount | -40°C ~ 85°C | 1.5V ~ 5.5V | 8-UFDFN Exposed Pad | 8-DFN/MLP (2x2) | 3,897 | |
A8735EEETR-T Allegro MicroSystems | 1 $1.0000 | Photoflash Capacitor Charger, Xenon | 50µA | Surface Mount | -40°C ~ 85°C | 1.5V ~ 5.5V | 8-UFDFN Exposed Pad | 8-DFN/MLP (2x2) | 1,055 | |
A8739EEETR-T Allegro MicroSystems | 1 $1.0200 | Photoflash Capacitor Charger, Xenon | 2mA | Surface Mount | -40°C ~ 85°C | 2.3V ~ 5.5V | 8-UFDFN Exposed Pad | 8-DFN/MLP (2x2) | 3,834 |