The MIC5335 is a high current density, dual Ultra Low Dropout (ULDO) linear regulator. The MIC5335 is ideally suited for portable electronics which demand overall high performance in a very small form factor. The MIC5335 delivers exceptional thermal performances for those applications that demand higher power dissipation requirements in a very small footprint. In addition, the MIC5335 integrates two high performance 300mA LDOs with independent enable functions and offers high PSRR eliminating the need for a bypass capacitor.
The MIC5335 is a µCap design which enables operation with very small output capacitors for stability, thereby reducing required board space and component cost.
The MIC5335 is available in fixed output voltages. Additional voltages are available. For more information, contact Microchip sales office.
Additional Features
2.3V to 5.5V input voltage range
Ultra-low dropout voltage: 75mV at 300mA
Independent enable pins
High PSRR: >65dB
300mA output current per LDO
µCap Stable with 1µF ceramic capacitor
Low quiescent current: 90µA/LDO
Fast turn-on time: 30µs
Low output voltage noise: 24µVrms
Thermal shutdown protection
Current limit protection
The MIC5335 is a high current density, dual Ultra Low Dropout (ULDO) linear regulator. The MIC5335 is ideally suited for portable electronics which demand overall high performance in a very small form factor. The MIC5335 delivers exceptional thermal performances for those applications that demand higher power dissipation requirements in a very small footprint. In addition, the MIC5335 integrates two high performance 300mA LDOs with independent enable functions and offers high PSRR eliminating the need for a bypass capacitor.
The MIC5335 is a µCap design which enables operation with very small output capacitors for stability, thereby reducing required board space and component cost.
The MIC5335 is available in fixed output voltages. Additional voltages are available. For more information, contact Microchip sales office.
Additional Features
- 2.3V to 5.5V input voltage range
- Ultra-low dropout voltage: 75mV at 300mA
- Independent enable pins
- High PSRR: >65dB
- 300mA output current per LDO
- µCap Stable with 1µF ceramic capacitor
- Low quiescent current: 90µA/LDO
- Fast turn-on time: 30µs
- Low output voltage noise: 24µVrms
- Thermal shutdown protection
- Current limit protection
