1V HIGH EFFICIENCY SYNCRONOUS STEP UP CONVERTER
0.6 TO 5.5V OPERATING INPUT VOLTAGE | 1V START UP INPUT VOLTAGE | TSSOP8 package
- Manufacturer: STMicroelectronics
- Package: TSSOP8
- Product Family: STEP UP CONVERTER
- 3.3V AND 5V FIXED OR ADJUSTABLE OUTPUT VOLTAGE (2V UP TO 5.2V)
- 120mΩ INTERNAL ACTIVE SWITCH
The L6920 is a high efficiency step-up controller requiring
only three external components to realize the
conversion from the battery voltage to the selected
output voltage.
The start up is guaranteed at 1V and the device is operating down to 0.6V.
Internal synchronous rectifier is implemented with a 120mΩ P-channel MOSFET and, in order to improve the efficiency, a variable frequency control is implemented.
APPLICATIONS
- ONE TO THREE CELL BATTERY DEVICES
- PDA AND HAND HELD INSTRUMENTS
- CELLULAR PHONES - DIGITAL CORDLESS PHONE
- PAGERS
- GPS
- DIGITAL CAMERAS
The start up is guaranteed at 1V and the device is operating down to 0.6V.
Internal synchronous rectifier is implemented with a 120mΩ P-channel MOSFET and, in order to improve the efficiency, a variable frequency control is implemented.
APPLICATIONS
- ONE TO THREE CELL BATTERY DEVICES
- PDA AND HAND HELD INSTRUMENTS
- CELLULAR PHONES - DIGITAL CORDLESS PHONE
- PAGERS
- GPS
- DIGITAL CAMERAS
- 0.6 TO 5.5V OPERATING INPUT VOLTAGE
- 1V START UP INPUT VOLTAGE
- INTERNAL SYNCHRONOUS RECTIFIER
- ZERO SHUT DOWN CURRENT
- 3.3V AND 5V FIXED OR ADJUSTABLE OUTPUT VOLTAGE (2V UP TO 5.2V)
- 120mΩ INTERNAL ACTIVE SWITCH
- LOW BATTERY VOLTAGE DETECTION
- REVERSE BATTERY PROTECTION
NOT PULLED - NOT USED - NOT REFURBISHED - NOT SOLDERED
- NOT RE-MARKED - NOT FAKED EXCLUSIVELY NEW OLD STOCK (NOS)
AUSSCHLIESSLICH NUR ALTE NEUE WARE (NOS) aus
Altlagerbestand - entnommen aus der original Verpackung (siehe Foto).
Bitte fragen sie uns an, falls
sie größere Stückzahlen benötigen oder geben Sie uns hierzu Ihren
Preisvorschlag.