| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
|
|
|
Chipown |
18V Synchronous Rectified Step-Down Converter 3A Output Current Wide 4.75V to 18V Operating Input Range Integrated 100mΩ Power MOSFET Switches Output Adjustable from 0.925V to 15V Up to 95% Efficiency Programmable Soft-Start Stable with Low ESR Ceramic Output Capacitors Fixed 370 |
|
|
|
|
Chipown |
18V Synchronous Rectified Step-Down Converter 2A Output Current Wide 4.75V to 18V Operating Input Range Integrated 130mΩ Power MOSFET Switches Output Adjustable from 0.925V to 15V Up to 95% Efficiency Programmable Soft-Start Fixed 450KHz Frequency Cycle-by-Cycle Over Current Prot |
|
|
|
|
Chipown |
18V Synchronous Rectified Step-Down Converter 2A Output Current Wide 4.75V to 18V Operating Input Range Integrated 130mΩ Power MOSFET Switches Output Adjustable from 0.925V to 15V Up to 95% Efficiency Programmable Soft-Start Fixed 450KHz Frequency Cycle-by-Cycle Over Current Prot |
|
|
|
|
Chipown |
30V 3.0A Synchronous CV/CC Step-Down Converter include cycle-by-cycle current limit, thermal shutdown, and short circuit recovery. AP2960 are available in a SOP8-EP package and require very few external devices for operation. Applications Car Charger/ Adaptor Rechargeable Portable Devices G |
|
|
|
|
Chipown |
Synchronous Step-Down Regulator |
|
|
|
|
Chipown |
PFM Control Step-Up Switching Regulator z Low voltage operation: Startup at 0.9 V min (Iout 1 mA) guaranteed z Low input current: 2.3uA (Vout 3.3 V) z Duty ratio: 75 % Built-in fixed-type PFM controller z External parts: Coil, capacitor, and diode z Output voltage: Settable to between 1 |
|
|
|
|
Chipown |
Synchronous Step-Down Converter |
|
|
|
|
Chipown |
Micropower Synchronous Step-Up Converter continuous switching at light loads. Antiringing control circuitry reduces EMI concerns by damping the inductor in discontinuous mode, and the device features low shutdown current of under 1A. The device is available in the small profile (1.1mm) SOT- |
|
|
|
|
Chipown |
Micropower Synchronous Step-Up Converter continuous switching at light loads. Anti-ringing control circuitry reduces EMI concerns by damping the inductor in discontinuous mode, and the device features low shutdown current of under 1uA. The device is available in the small profile (1.1mm) SO |
|
|
|
|
Chipown |
600mA Synchronous Step-Down Converter High Efficiency: Up to 96% 1.5Mhz Constant Switching Frequency 600mA Output Current at VIN=3V Integrated Main switch and synchronous rectifier. No Schottky Diode Required 2.5V to 5.5V Input Voltage Range Output Voltage as Low as 0.6V 100% Duty Cycle |
|
|
|
|
Chipown |
42V 3A CC/CV Step-Down DC/DC Converter include cycle-by-cycle current limit, thermal shutdown, and frequency foldback at short circuit. AP2961A are available in a SOP8-PP package and require very few external devices for operation. Applications Car Charger/ Adaptor Rechargeable Portab |
|
|
|
|
Chipown |
Micropower Synchronous Step-Up Converter continuous switching at light loads. Antiringing control circuitry reduces EMI concerns by damping the inductor in discontinuous mode, and the device features low shutdown current of under 1A. The device is available in the small profile (1.1mm) SOT- |
|
|
|
|
Chipown |
Micropower Synchronous Step-Up Converter continuous switching at light loads. Anti-ringing control circuitry reduces EMI concerns by damping the inductor in discontinuous mode, and the device features low shutdown current of under 1uA. The device is available in the small profile (1.1mm) SO |
|
|
|
|
Chipown |
3A Step Up Regulator z High Efficiency: Up to 92% z 1.0MHz Constant Switching Frequency z Switch current up to 3A z Low Rdson: 0.13Ω z Accurate Reference:0.6V z Tiny External Components z <1µA Shutdown Current z Space Saving 6-Pin SOT23 Package Package SOT23-6L Typica |
|
|
|
|
Chipown |
3A Step Up Regulator z High Efficiency: Up to 92% z 1.0MHz Constant Switching Frequency z Switch current up to 3A z Low Rdson: 0.13Ω z Accurate Reference:0.6V z Tiny External Components z <1µA Shutdown Current z Space Saving 6-Pin SOT23 Package Package SOT23-6L Typica |
|
|
|
|
Chipown |
600mA Synchronous Step-Down Converter High Efficiency: Up to 96% 1.5Mhz Constant Switching Frequency 600mA Output Current at VIN=3V Integrated Main switch and synchronous rectifier. No Schottky Diode Required 2.5V to 5.5V Input Voltage Range Output Voltage as Low as 0.6V 100% Duty Cycle |
|
|
|
|
Chipown |
600mA Synchronous Step-Down Converter High Efficiency: Up to 96% 1.5Mhz Constant Switching Frequency 600mA Output Current at VIN=3V Integrated Main switch and synchronous rectifier. No Schottky Diode Required 2.5V to 5.5V Input Voltage Range Output Voltage as Low as 0.6V 100% Duty Cycle |
|
|
|
|
Chipown |
600mA Synchronous Step-Down Converter High Efficiency: Up to 96% 1.5Mhz Constant Switching Frequency 600mA Output Current at VIN=3V Integrated Main switch and synchronous rectifier. No Schottky Diode Required 2.5V to 5.5V Input Voltage Range Output Voltage as Low as 0.6V 100% Duty Cycle |
|
|
|
|
Chipown |
600mA Synchronous Step-Down Converter High Efficiency: Up to 96% 1.5Mhz Constant Switching Frequency 600mA Output Current at VIN=3V Integrated Main switch and synchronous rectifier. No Schottky Diode Required 2.5V to 5.5V Input Voltage Range Output Voltage as Low as 0.6V 100% Duty Cycle |
|