IC Phoenix
 
Home ›  FF3 > FAN2011MPX-FAN2012MPX,High-efficiency step-down DC/DC converter
FAN2011MPX-FAN2012MPX Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
FAN2011MPXFAIN/a7046avaiHigh-efficiency step-down DC/DC converter
FAN2012MPXFSCN/a1avaiHigh-efficiency step-down DC/DC converter


FAN2011MPX ,High-efficiency step-down DC/DC converterfeatures include input under-voltage lockout, short■ Point of Load Powercircuit protection and ther ..
FAN2012MPX ,High-efficiency step-down DC/DC converterfeatures include input under-voltage lockout, short■ Point of Load Powercircuit protection and ther ..
FAN21SV04 ,TinyBuck?- 4A, 24V Single-Input Integrated Synchronous Buck RegulatorFeatures Description  Single-Supply Operation with 4 A Output Current The FAN21SV04 TinyBuck™ is a ..
FAN2500S25X ,Low-dropout Voltage Regulator FAN2500, FAN2501100 mA CMOS LDO Regulatorswide variety of external capacitors, and ..
FAN2500S25X ,Low-dropout Voltage RegulatorFunctional DescriptionDesigned utilizing CMOS process technology, the Protection circuitry is provi ..
FAN2500S26X ,Low-dropout Voltage Regulatorapplications not concerned with noise can omit this capacitor.
FHP3131IS6X , 0.4mA, 2.5V to 12V, 70MHz Rail-to-Rail Amplifier
FHP3230IMU8X , Single, Dual, and Quad, High Speed, 2.7V to 12V, Rail-to-Rail Amplifiers
FHP3230IMU8X , Single, Dual, and Quad, High Speed, 2.7V to 12V, Rail-to-Rail Amplifiers
FHP3430IMTC14X , Single, Dual, and Quad, High Speed, 2.7V to 12V, Rail-to-Rail Amplifiers
FHP3430IMTC14X , Single, Dual, and Quad, High Speed, 2.7V to 12V, Rail-to-Rail Amplifiers
FHP3450IM14X , Triple and Quad Voltage Feedback Amplifiers


FAN2011MPX-FAN2012MPX
High-efficiency step-down DC/DC converter
FAN2011/FAN2012 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator January 2005 FAN2011/FAN2012 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator Features Description ■ 95% Efficiency, Synchronous Operation The FAN2011/FAN2012 is a high-efficiency, low-noise synchro- nous PWM current mode DC-DC converter, designed for low ■ Adjustable Output Voltage from 0.8V to V IN voltage applications. It provides up to 1.5A continuous load cur- ■ 4.5V to 5.5V Input Voltage Range rent from the 4.5V to 5.5V input. The output voltage is adjust- ■ Up to 1.5A Output Current able over a wide range of 0.8V to V by means of an external IN ■ Fixed Frequency 1.3 MHz PWM Operation voltage divider. ■ 100% Duty Cycle Low Dropout Operation The FAN2011 is always on, while the FAN2012 has an “Enable ■ Soft Start Input,” and the device can be put in the shutdown mode, in ■ Excellent Load Transient Response which the ground current falls below 1µA. ■ 3x3mm 6-lead MLP Package A current mode control loop with a fast transient response ensures excellent line and load regulation. The fixed 1.3MHz Applications switching frequency enables the user to choose a small, inex- pensive external inductor and capacitor. Filtering is also easily ■ Hard Disk Drive accomplished with very small components. ■ Set Top Box Protection features include input under-voltage lockout, short ■ Point of Load Power circuit protection and thermal shutdown. Soft-start limits in-rush ■ Notebook Computers current during start-up conditions. ■ Communications Equipment The device is available in a 3x3mm 6-lead MLP package, mak- ing it possible to build a 1.5A complete DC/DC converter in a tiny space on the PCB. Typical Application FB EN 1 6 FB NC 1 6 10KΩ 10KΩ R2 PGND V +5V R2 P1 IN V +5V PGND P1 IN R1 2 5 R1 2 5 (AGND) (AGND) L1 V L1 SW OUT PV V IN OUT SW PV IN 3 4 3 4 3.3µH 3.3µH 10µF 10µF 4 x 10µF 4 x 10µF FAN2011 FAN2012 Figure 1. Typical Application FAN2011/FAN2012 Rev. 1.0.3 1
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED