CONSTANT CURRENT SOURCE WITH 500MA Search Results

Contextual Info: TPS61042 www.ti.com SLVS441C – DECEMBER 2002 – REVISED MARCH 2007 CONSTANT CURRENT LED DRIVER FEATURES • • • • • • • • • • • • DESCRIPTION Current Source With Overvoltage Protection Input Voltage Range . . 1.8 V to 6 V Internal 30 V Switch

Contextual Info: LX2205 TM 1A Li-Ion Battery Charger with Power Source Management P RODUCTION D ATA S HEET two logically selectable levels 100mA and 500mA . When powered by a USB input, the battery is charged with the excess USB current that is not consumed by the system load. If the

DFN PACKAGE thermal resistance

Abstract: SP7619 SP7619A LED torch CIRCUIT diagram
Contextual Info: SP7619/19A Solved by TM Constant Current LED Driver • ■ ■ ■ ■ ■ ■ ■ ■ FEATURES Very low dropout voltage 60mV@200mA Accurate current regulation down to dropout voltage No external components Selectable output current levels: 200mA & 500mA (700mA for SP7619A)

hp 530 charging CIRCUIT diagram

Abstract: charger hp ITK INDUCTOR AAT2552 CDRH2D09 3 pin 3296 Variable Resistor
Contextual Info: AAT2552 Total Power Solution for Portable Applications General Description Features The AAT2552 is a fully integrated 500mA battery charger, a 300mA step-down converter, and a 300mA low dropout LDO linear regulator. The input voltage range is 4V to 6.5V for the battery

constant current source with 500mA

Abstract: HY6335
Contextual Info: HY6335 Laser Diode Driver, 500mA Constant Current/Power Laser Diode Driver Features: F F F F F Laser Diode Drivers F Adjustable current to 500mA @ 5Volts 2.5 to 8 Volt Operation Enable/Disable pin For common cathode or isolated laser diode current drive Very small size

high efficiency current mode flyback converter

Abstract: SUMIDA CD54-150 2a step down dc to dc regulator so8 593D 595D BAT54S LTC1627 LTC1627CS8 LTC1627IS8 T510
Contextual Info: LTC1627 Monolithic Synchronous Step-Down Switching Regulator U DESCRIPTION FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ High Efficiency: Up to 96% Constant Frequency 350kHz Operation 2.65V to 8.5V VIN Range VOUT from 0.8V to VIN, IOUT to 500mA

Contextual Info: Features LED DRIVER ● ● ● ● ● ● ● ● Buck- Boost LED Driver up to Vout=40V Constant Current Output 350 or 500mA Digital PWM and Analogue Voltage Dimming High Efficiency to 92% EN60950-1 and UL60950-1 Certified EMC Class A Without Extern Components

Contextual Info: Final Electrical Specifications L i f LTC1627 m TECHNOLOGY M o n o lith ic Synchronous S tep-D ow n S w itching R egulator A ugust 1998 D C S C R IP TIO n FCflTURCS High Efficiency: Up to 95% Constant Frequency 350kHz Operation 2.65V to 8.5V V|N Range VqUT from 0.8V to V|N, I 0 u t to 500mA

L6219

Abstract: E-L6219R E-L6219R013TR JESD97 L6219R L6219R013TR SO24
Contextual Info: L6219R Stepper motor driver Features • Able to drive both windings of bipolar stepper motor ■ Output current up to 500mA each winding ■ Wide voltage range 4.5V to 10V ■ HAlf-step, full-step and microstepp-ing mode ■ Built-in protection diodes ■

AOT-2015

Abstract: AOT2015 DD10 LTC3214EDD
Contextual Info: LTC3214 500mA Camera LED Charge Pump U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO Low Noise Constant Frequency Operation* High Efficiency: Up to 94% Multi-Mode Operation: 1x, 1.5x or 2x Boost Modes Automatic Mode Switching High Output Current: Up to 500mA

F06A diode

Abstract: "red LED Driver" capacitor 22PF dual resistor npn 500ma LED with 3v INPUT VOLTAGE LT3592 MSOP-10
Contextual Info: LT3592 500mA Wide Input Voltage Range Step-Down LED Driver with 10:1 Dimming DESCRIPTION FEATURES n n n n n n n n Wide Input Voltage Range Operation from 3.6V to 36V Resistor Adjustable 400kHz–2.2MHz Switching Frequency Shorted and Open LED Protected Internal Switch Current Sense Resistor

FCX589

Abstract: LTC1734 constant current source with 500mA PWM for battery charger with constant current FMMT549 FZT549 ic 6 pin li-ion charger high voltage constant current source
Contextual Info: advertisement A Very Low Cost SOT-23 Li-Ion Battery Charger Requires Little Area and Few Components – Design Note 250 David Laude The LTC 1734 is a low cost, single cell Li-Ion battery charger with constant voltage and constant current control. The small quantity and low cost of the external

LSP3103

Abstract: CDRH4D18 D312C
Contextual Info: Liteon Semiconductor Corporation LSP3103 500mA Synchronous Step-Down Converter FEATURES GENERAL DESCRIPTION High Efficiency : Up to 96% 1.5MHz Constant Switching Frequency 500mA Output Current at VIN=3.6V, VOUT=1.2V, Integrated Main switch and synchronous rectifier.

Contextual Info: CALEX M A N U F A C T U R I N G CO 52E D • 1 0 1 1 5 5 0 D D D 1 D 7 3 455 « C E X Constant Current Source 2401 Stanwell Drive, Concord, CA 94520-4841 510 687-4411 (800)542-3355 FAX: (510) 687-3333 'T - S 8 - U -Z > FEATURES Program Output by: Potentiometer Setting or Voltage Input

TS 4140 smd

Abstract: AAT3685 H2959CT-ND TS 4140 Lithium-ion battery diagram schematic
Contextual Info: AAT3685 Lithium-Ion/Polymer Battery Charger General Description Features The AAT3685 BatteryManager is a member of AnalogicTech's Total Power Management IC™ TPMIC™ product family. This device is a highly integrated single cell lithium-ion/polymer battery

L4950

Abstract: L4951 L4945 Field Effect Transistor pnp
Contextual Info: L4945/L4950 L4951 5V/8.5V/10V VERY LOW DROP VOLTAGE REGULATORS PRECISE OUTPUT VOLTAGE: 5V ± 4% L4945 8.5V ± 4% (L4950) 10V ± 4% (L4951) OVER FULL TEMPERATURE RANGE (– 40 / 125 °C) VERY LOW VOLTAGE DROP (0.75Vmax) OVER FULL TEMPERATURE RANGE OUTPUT CURRENT UP TO 500mA

Contextual Info: LX2208 2 Amp Three Level Lithium Ion Battery Charger TM P RODUCTION D ATA S HEET ̇ Up to 2A Charging Current ̇ Integrated Power MOSFET ̇ Three Charge Levels for Adapter, and USB Hi and Low ̇ Charge Battery from a Current Limited Adapter ̇ 0.5% Battery Voltage Accuracy

"lithium battery pack" pinout

Abstract: LX2206 LX2206ILD NTHS0402N01N1003J usb mp3 player circuit diagram pcb layout CMP29 10BAT
Contextual Info: LX2206 TM Dual Level Lithium Ion Battery Charger P RODUCTION D ATA S HEET KEY FEATURES DESCRIPTION ƒ Two Independent Programmable Charge Currents ƒ 0.5% Float Voltage Tolerance ƒ Charging up to 1A. ƒ Charging from USB Port. ƒ USB Current Compliance

Contextual Info: DATA SHEET AAT3663 1A Linear Li-Ion Battery Charger for Single and Dual Cell Applications General Description Features The AAT3663 BatteryManager is a member of Skyworks' Total Power Management IC™ family. This device is an integrated single/dual cell Lithium-Ion Li-Ion / polymer

dimmer -triac -led AC

Abstract: triac dimming led driver Triac EMC power LED 20w triac 41 triac TA 41 LED Driver 1W trailing edge dimmer led high power 2w TRIAC power control circuit
Contextual Info: ● ● ● ● ● ● ● ● Features LED DRIVER 20W Dimmable AC-DC LED Power Supply 350mA, 500mA, 700mA or 1050mA Outputs Drives 5 - 15 High Brightness LEDs Deep Dimming to 0% * Active Power Factor Correction >0.95 3.75kVAC Isolation Output Connector to avoid miswiring

Contextual Info: DATA SHEET AAT3691 Dual Input 1.6A Linear Charger with 28V OVP in a 3x4 TDFN Package General Description Features The AAT3691 BatteryManager is an integrated single cell Lithium-Ion Li-Ion battery charger IC, designed to operate from USB ports, AC adapter inputs, or from a

LX2207

Abstract: LX2207ILD NTHS0402N01N1003J NTHS0402 battery level indicator usb mp3 player circuit diagram pcb layout lithium ion battery charger
Contextual Info: LX2207 TM Three Level Lithium Ion Battery Charger P RODUCTION D ATA S HEET KEY FEATURES DESCRIPTION charge in progress, battery fully charged and external power on. The STAT pin is capable of sourcing or sinking 10mA. The DCOK output is an open drain output and can sink 20mA.

Contextual Info: DATA SHEET AAT3693 1.6A Li-Ion/Polymer Battery Charger in a 2.2x2.2 TDFN Package General Description Features The AAT3693 BatteryManager is a highly integrated single-cell lithium-ion/polymer Li-Ion battery charger which operates from a USB port, or an AC adapter input

Contextual Info: REV. 1.3 FS3862-DS-13_EN Datasheet FS3862 8-bit MCU with 1k program EPROM, 64-byte SRAM, 5-bit I/O port, Intelligent Charger Management Controller MAY. 2007 FS3862 Fortune Semiconductor Corporation 富晶電子股份有限公司 28F., No.27, Sec. 2, Zhongzheng E. Rd.,