1MHz, 2A Step-Up Current Mode PWM Converter

General Description

The FP6291 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.2Ω power

小风扇充电芯片LN4056H兼容XT4077_LN4056H电源管理IC MOS管_深圳市恒佳盛电子有限公司

MOSFET make this regulator highly power efficient. The internal compensation network also minimizes

as much as 6 external component counts. The non-inverting input of error amplifier connects to a 0.6V

precision reference voltage and internal soft-start function can reduce the inrush current.

The FP6291 is **ailable in the SOT23-6L package and provides space-s**ing PCB for the

application fields.

Features

Adjustable Output up to 12V

Internal Fixed PWM frequency: 1.0MHz

Precision Feedback Reference Voltage: 0.6V (±2%)

Internal 0.2Ω, 2A, 16V Power MOSFET

Shutdown Current: 0.1µA

Over Temperature Protection

Adjustable Over Current Protection: 0.5A ~ 2.5A

Package: SOT23-6L

Applications

Chargers

LCD Displays

Digital Cameras

Handheld Devices

Portable Products

微盟系列

ME2108A28PG/ME2108A30M3G/ME2108A30PG/ME2108A33M3G/ME2108A33PG/ME2108A50M3G/ME2108A50PG/ME2108B50PG/ME2108C30M5G/ME2108C33M5G/ME2108C50M5G/ME2108F33M5G/ME2135A50M6G/ME2188A30M3G/ME2188A30PG/ME2188A30TG/ME2188A33M3G/ME2188A36M3G/ME2188A45M3G/ME2801A24M3G/ME2801A33M3G/ME2801A35M3G/ME2807A25M3G/ME2807A30M3G/ME2807A35M3G/ME2807A45M3G/ME2808A22M3G/ME2808A30M3G/ME2808A33M3G/ME2808A50M3G/ME3103AM5G/ME3116AM6G/ME4054M5G/ME4057ASPG-4.2v/ME4057DSPG-4.35V/ME4074BM5G/ME501CMG/ME6118A33B3G/ME6118A33M3G/ME6118A50K3G/ME6118A50PG/ME6119C50/M5GME6203A33M3G/ME6206A15M3G/ME6206A15PG/ME6206A15XG/ME6206A18M3G/ME6206A18XG/ME6206A20M3G/ME6206A25PG/ME6206A25XG/ME6206A28M3G/ME6206A28XG/ME6206A30M3G/ME6206A30PG/ME6206A30XG/ME6206A33M3G/ME6206A33PG/ME6206A33XG/ME6206A36M3G/ME6206A36PG/ME6208A33PG/ME6208A50M3G/ME6208A50PG/ME6209A28M3G/ME6209A30M3G/ME6209A30PG/ME6209A33M3G/ME6209A33PG/ME6209A36M3G/ME6209A40M3G/ME6209A40PG/ME6209A44PG/ME6209A45PG/ME6209A50M3G/ME6209A50PG/ME6210A33PG/ME6210A50PGME6211A12M3G-N/ME6211A25M3G-N/ME6211A28M3G-N/ME6211A30M3G-N/ME6211A33M3G-N/ME6211A33PG-N/ME6211C12M5G-N/ME6211C15M5G-N/ME6211C18M5G-N/ME6211C28M5G-N/ME6211C30M5G-N/ME6211C33M5G-N/ME6211C50M5G-N/ME6212C12M5G/ME6212C18M5G/ME6212C33M5G/ME6216A12XG/ME6216A13M3G/ME6216A28M3G/ME6216A28XG/ME6216A30M3G/ME6216A33M3G/ME6216A33PG/ME6216A33XG/ME6219A12M3G/ME6219C18M5G/ME6219C25M5G/ME6219C30M5G/ME6219C33M5G/ME6228A30M3G/ME6228A33M3G/ME6228A33PG/ME6228A50M3G/ME6231A50PG/ME6231C33M5G/ME6239A33M3G/MEL7136BM5G

富满系列

.8205S/G1508S./X662K./8810A/9017R./9926A./PDW01/ADW01KA/DW02R/DW03D./SDW03D/H.DW06D/SFM116CFM5887CFM5888CLTH7R./CSC1117-3.3

南麟系列

LN1132P332MR-G/LN1134A182MR/LN1134A252MR/LN1134A282MR-G/LN1134A302MR/LN1134A332MR/LN2054Y42AMR/LN4056H/LN4913NR-G/LN6206P132MR/LN6206P152MR/LN6206P182MR/LN6206P252MR/LN6206P282MR/LN6206P302MR/LN6206P332MR/NP12N10G-Y-G/NP2301BVR-G/NP2N10VR-G/NP3407VR-G/XT2052Y2ASR-G/XT2055Y42AMR-G/XT3406AFMR-G./XT4052K421MR//XT4054

泉芯系列

QX2303L30E/QX2303L30F/QX2303L30T/QX2303L33E/QX2303L33F/QX2303L33T/QX2303L36E/QX2303L36T/QX2303L50E/QX2303L50F/QX2304L28T/QX2304L30T/QX2304L33E/QX2304L33F/QX2304L33T/QX2304L36E/QX2304L36T/QX2304L50E新/QX2304L50F新/QX2304L50T新QX5252F/白板/老版本/QX7135E30/QX7135E33/QX7135E35/QX7135E38/QX7136/QX9920

拓微系列

LED 显示屏ICTC118S电流可达 1.8A,峰值 2.5A_数码相机ICTC118S高达24V-深圳市恒佳盛电子有限公司

TP4057/TP4059/TP4065/TP4066/TP4067-3.7V