LTC3453 Search Results

Contextual Info: LTC3453 Synchronous Buck-Boost High Power White LED Driver U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ The LTC 3453 is a synchronous buck-boost DC/DC converter optimized for driving up to 4 white LEDs at a combined current of up to 500mA from a single Li-Ion

IDCS-2512

Abstract: LTC3453 LTC3453EUF MBRM120T3 MO-220 NSCW100
Contextual Info: LTC3453 Synchronous Buck-Boost High Power White LED Driver U FEATURES DESCRIPTIO • The LTC 3453 is a synchronous buck-boost DC/DC converter optimized for driving up to 4 white LEDs at a combined current of up to 500mA from a single Li-Ion battery input. The regulator operates in either synchronous buck, synchronous boost, or buck-boost mode,

high power white led driver circuit diagram

Abstract: nichia NSCW100 LED power INDUCTOR tdk BOBBIN white led driver IDCS-2512 LTC3453 LTC3453EUF MBRM120T3 MO-220
Contextual Info: LTC3453 Synchronous Buck-Boost High Power White LED Driver U FEATURES DESCRIPTIO • The LTC 3453 is a synchronous buck-boost DC/DC converter optimized for driving up to 4 white LEDs at a combined current of up to 500mA from a single Li-Ion battery input. The regulator operates in either synchronous buck, synchronous boost, or buck-boost mode,

telephone ring led indicator

Abstract: LXCL-PWF1 PIC LED LTC3453 DC810
Contextual Info: QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 810 HIGH EFFICIENCY BUCK-BOOST FLASH LED DRIVER LTC3453 DESCRIPTION Demonstration circuit 810 is a high efficiency buckboost flash LED driver featuring the LTC 3453 and the LXCL-PWF1 Lumileds Luxeon Flash. The board is

LTC3486

Abstract: AOT2015 xenon flashlight driver LTC3217 LTC3453 LTC3454 LT3466-1 LT3477 LTC3215 LTC3216
Contextual Info: Linear Technology Chronicle High Performance Analog Solutions from Linear Technology Vol. 14 No. 4 Focus. LED Drivers VIN IOUT White LED Drivers LT3477 Dual ISENSE LTC3453 Sync Buck-Boost LTC3208 Multidisplay Charge Pump LTC3215 Charge Pump LT3466-1 Dual Boost

nichia NSCW100

Contextual Info: Electrical Specifications Subject to Change LTC3453 Synchronous Buck-Boost High Power White LED Driver U FEATURES DESCRIPTIO • The LTC 3453 is a synchronous buck-boost DC/DC converter optimized for driving up to 4 white LEDs at a combined current of up to 500mA from a single Li-Ion

3210F

Abstract: LTC3210 LTC3210EUD NSCW100
Contextual Info: LTC3210 MAIN/CAM LED Controller in 3mm x 3mm QFN DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Low Noise Charge Pump Provides High Efficiency with Automatic Mode Switching Multimode Operation: 1x, 1.5x, 2x Individual Full-Scale Current Set Resistors

Contextual Info: LTC3215 700mA Low Noise High Current LED Charge Pump FEATURES n n n n n n n n n n n n n DESCRIPTION High Efficiency Operation: 1x, 1.5x or 2x Boost Modes with Automatic Mode Switching Ultralow Dropout ILED Current Control Output Current up to 700mA Low Noise Constant Frequency Operation*

SSN SOT-23

Abstract: LTC3452 LTC3445 LTC1734 LTC1734L LTC4054L LTC4056 LTC4057 2x2 dfn lt1618
Contextual Info: 06.2006 Power Management for Portable Products High Performance Analog ICs Power Management for Portable Products CCD Bias Page 16 CCD MAIN 1-10 Backlight and Camera Flash White LED Drivers Page 17– 20 SUB 1-6 RGB 4096 colors CAM (1A MAX) 1-8 AUX 1-4 Up to 40V

CR43-3R3

Abstract: CR43-4R7 LT3474 LT3474EFE LT3474IFE
Contextual Info: LT3474 Step-Down 1A LED Driver U FEATURES DESCRIPTIO • The LT 3474 is a fixed frequency step-down DC/DC converter designed to operate as a constant-current source. An internal sense resistor monitors the output current allowing accurate current regulation, ideal for driving high

MA6589

Abstract: nichia NSCW100
Contextual Info: LTC3210-1 MAIN/CAM LED Controller with 64-Step Brightness Control in 3mm x 3mm QFN DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Low Noise Charge Pump Provides High Efficiency with Automatic Mode Switching Multimode Operation: 1x, 1.5x, 2x

AOT-2015

Abstract: AOT2015 K1573 LTC3214EDD
Contextual Info: LTC3214 500mA Camera LED Charge Pump FEATURES DESCRIPTION n The LTC 3214 is a low noise, high current charge pump DC/DC converter capable of driving high current LEDs at up to 500mA from a 2.9V to 4.5V input. Low external parts count two flying capacitors, one programming resistor and

LT1618

Abstract: LTC3216 LTC3216EDE X5R X7R
Contextual Info: LTC3216 1A Low Noise High Current LED Charge Pump with Independent Torch/Flash Current Control DESCRIPTION FEATURES n n n n n n n n n n n n n n High Efficiency Operation: 1x, 1.5x or 2x Boost Modes with Automatic Mode Switching Ultralow Dropout ILED Current Control

Contextual Info: Electrical Specifications Subject to Change LTC3216 1A Low Noise High Current LED Charge Pump with Independent Torch/Flash Current Control DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ The LTC 3216 is a low noise, high current charge pump

obsolete NICHIA, NSCW100

Abstract: ENC-03 LT346 LTC3210EUD-1 NSCW100
Contextual Info: LTC3210-1 MAIN/CAM LED Controller with 64-Step Brightness Control in 3mm x 3mm QFN Description Features Low Noise Charge Pump Provides High Efficiency with Automatic Mode Switching n Multimode Operation: 1x, 1.5x, 2x n Individual Full-Scale Current Set Resistors

AOT-2015

Abstract: AOT2015
Contextual Info: LTC3215 700mA Low Noise High Current LED Charge Pump FEATURES DESCRIPTION High Efficiency Operation: 1x, 1.5x or 2x Boost Modes with Automatic Mode Switching n Ultralow Dropout I LED Current Control n Output Current up to 700mA n Low Noise Constant Frequency Operation*

RF3103

Abstract: LTC3544 LTC4078 LTC3522 F QFN 3X3 LTC3533 LTC4095 LTC4088 LTC3452 QFN 10 2x2 footprint
Contextual Info: VOL 3 Power Management for Portable Products High Performance Analog ICs Power Management for Portable Products INTRODUCTION L I N E A R B AT T E RY C H A R G E R S Today’s handheld products require extremely small and This selection guide features recommended Linear

sw 2604 ic

Abstract: ic sw 2604 AOT-2015HPW-1751B LT1618 LTC3452 Sw 2604 flyback led driver with pwm dimming 12V, 350mA LED driver LTC1697 LTC3212
Contextual Info: 02.2008 Power Management for LEDs High Performance Analog ICs LEDs and LED Driver Technology A light-emitting diode LED is a semiconductor device that emits incoherent narrow-spectrum light when electrically forward biased, resulting in a form of electroluminescence. The color of the emitted light depends on the chemical composition of the semiconductor material used, and can be near-ultraviolet, visible or infrared. LEDs are more prevalent today

LTC3220-1

Abstract: LTC3219
Contextual Info: LTC3220/LTC3220-1 360mA Universal 18-Channel LED Driver FEATURES DESCRIPTION n The LTC3220/LTC3220-1 are highly integrated multi-display LED drivers. These parts contain a high efficiency, low noise charge pump to provide power to up to eighteen universal

Contextual Info: LTC3214 500mA Camera LED Charge Pump FEATURES n n n n n n n n n n n n DESCRIPTION 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

Contextual Info: LTC3454 1A Synchronous Buck-Boost High Current LED Driver FEATURES n n n n n n n n n n DESCRIPTION High Efficiency: >90% Typical in Torch Mode, >80% in Flash Mode Wide VIN Range: 2.7V to 5.5V Up to 1A Continuous Output Current 3.5% LED Current Programming Accuracy

LT34741

Abstract: LT3474IFE-1-PBF NPN 3474 3474 3474IFE LT3474-1
Contextual Info: LT3474/LT3474-1 Step-Down 1A LED Driver FEATURES DESCRIPTION n The LT 3474/LT3474-1 are fixed frequency step-down DC/DC converters designed to operate as constant-current sources. An internal sense resistor monitors the output current allowing accurate current regulation, ideal for

REG11

Abstract: LTC3219
Contextual Info: LTC3219 250mA Universal Nine Channel LED Driver FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTION Multimode Charge Pump Provides Up to 91% Efficiency Slew Limited Switching Reduces Conducted and Radiated Noise EMI Up to 250mA Total Output Current

lbqx

Abstract: marking 812 LTC3454EDD LED power INDUCTOR MBRM12OT3
Contextual Info: LTC3454 1A Synchronous Buck-Boost High Current LED Driver U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ High Efficiency: >90% Typical in Torch Mode, >80% in Flash Mode Wide VIN Range: 2.7V to 5.5V Up to 1A Continuous Output Current 3.5% LED Current Programming Accuracy