This Product Selection Guide contains information to help select products in the Power Management - Specialized category on DigiKey.com
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.
SelectionCharacteristics
Applications: Application is the type of equipment or environment the device will be used in, typically they are tested and rated by a third party to ensure certain minimum standards for the application they are intended for.
Current - Supply: This represents the maximum current to which a device will meet its given specifications. Exceeding this current may damage the device and/or other system components.
Voltage - Supply: Typically represented by a range, this indicates the low and high voltage limits that one can expect in standard operation. Voltages outside this range may damage the device and other system components.
Operating Temperature: Recommended operating temperature, typically given in a range or as a maximum. Exceeding these temperatures may affect performance or damage the device and other system components.
Mounting Type: Indicates how the device is attached.
Package / Case: Indicates the type of protective case used on an electronic component to allow easy handling, installation, and protection. This selection was determined to be the closest industry standard applicable to the supplier device packaging. Typically it is best to check the actual dimensions from the datasheet rather than depend on this terminology when designing your circuit.
Supplier Device Package: This is what the manufacturer calls the package of this device. They are manufacturer-specific. It is typically best to use the actual dimensions from the datasheets rather than to go by this terminology when designing your circuit.
ProductExamples
| MFR PART # | MAX17075ETG+T |
|---|---|
| DIGIKEY PART # | MAX17075ETG+TTR-ND - Tape & Reel (TR) |
| MANUFACTURER | Analog Devices Inc./Maxim Integrated |
| DESCRIPTION | LCD TV/Monitor PMIC 24-TQFN (4x4) |
| DATASHEET | Click Here |
| MFR PART # | TB62802AFG,8,EL |
|---|---|
| DIGIKEY PART # | TB62802AFG8ELTR-ND - Tape & Reel (TR) |
| MANUFACTURER | Toshiba Semiconductor and Storage |
| DESCRIPTION | CCD Driver PMIC 16-HSOP |
| DATASHEET | Click Here |
| MFR PART # | CDM10VXTSA1 |
|---|---|
| DIGIKEY PART # | CDM10VXTSA1TR-ND - Tape & Reel (TR) |
| MANUFACTURER | Infineon Technologies |
| DESCRIPTION | Dimming Controller PMIC PG-SOT23-6 |
| DATASHEET | Click Here |
| MFR PART # | UC3907N |
|---|---|
| DIGIKEY PART # | 296-11344-5-ND |
| MANUFACTURER | Texas Instruments |
| DESCRIPTION | Load Share Controller PMIC 16-PDIP |
| DATASHEET | Click Here |