Typical Application for MIC2821-4GJLYML Digital Power Management IC 2MHz, 600mA DC/DC with Triple 300mA LDOs
Using Part
Vignette
1 / 1
Pour les produits finaux
- LCD TV Receiver
- Mobile Phone
- Personal Digital Assistant
- Portable Media Player
Description
- Typical Application for MIC2821-4GJLYML Digital Power Management IC 2MHz, 600mA DC/DC with Triple 300mA LDOs. The MIC2811/21 are high performance power management ICs, supporting four output voltage rails with maximum efficiency. The four rails are generated by a single 600mA DC/DC converter and three 300mA LDOs. LDO1 and LDO2 are capable of operating at a low input voltage down to 1.65V useful for post regulating the output voltage of the DC-DC converter. The MIC2811 supports the use of a bypass cap for improved noise performance on LDO1 and LDO2 while the MIC2821 offers a separate enable pin for LDO3
Caractéristiques principales
-
Conversion TypeDC to DC
-
TopologyLDO
Pièces en vedette (1)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
|
MIC2821-4GJLYML-TR | Microchip Technology | PMIC Solutions | Power Management IC 2.7V to 5.5V 16-Pin QFN EP T/R | Ajouter au panier | |