No. | Part # | Manufacturer | Description | Datasheet |
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Linear Technology |
4V to 80V Low Dropout Micropower Linear Regulator of the LT3013 include a PWRGD flag to indicate output regulation. The delay between regulated output level and flag indication is programmable with a single capacitor. The LT3013 also has the ability to operate with very small output capacitors. The re |
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Linear Technology |
Dual Full Function White LED Step-Up Converter ■ Drives Up to 20 White LEDs (10 in Series per Converter) from a 3.6V Supply ■ Two Independent Step-Up Converters Capable of Driving Asymmetric LED Strings ■ Independent Dimming and Shutdown Control of the Two LED Strings ■ Internal Schottky Diodes ■ |
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Linear Technology |
650mA/350mA Micropower Low Noise Boost Converter n LT3495/LT3495B/ LT3495-1/LT3495B-1 650mA/350mA Micropower Low Noise Boost Converter with Output Disconnect DESCRIPTION The LT®3495/LT3495B/LT3495-1/LT3495B-1 are low noise boost converters with integrated power switch, feedback resistor and output |
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Linear Technology |
200mA Single Resistor Low Dropout Linear Regulator n n n n n n n n n n n n n n DESCRIPTION The LT®3082 is a 200mA low dropout linear regulator that can be paralleled to increase output current or spread heat in surface mounted boards. Architected as a precision current source and voltage follower, t |
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Linear Technology |
Micropower Low Noise Boost Converters ■ DESCRIPTION The LT®3494/LT3494A are low noise boost converters with integrated power switch, Schottky diode and output disconnect circuitry. The parts use a novel* control technique resulting in low output voltage ripple as well as high efficiency |
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Linear Technology |
1.2A Step-Down Regulator n Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT n Fixed Output Voltages: 3.3V, 5V 2.1µA IQ Regulating 12VIN n Low Ripple Burst Mode® Operation: Output Ripple < 15mVP-P n Wide Input Voltage Range: 4.3V to 55V n 1.2A Maximum O |
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Linear Technology |
Dual Full-Bridge Piezo Driver ■ ■ ■ ■ DESCRIPTION The LT®3572 is a highly integrated dual Piezo motor driver capable of driving two Piezo motors at up to 40V from a 5V supply. Each Piezo driver can be independently turned on or off along with the boost converter. The boost regul |
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Linear Technology |
Power Tracking 2A Battery Charger n Input Supply Voltage Regulation Loop for Peak Power Tracking in (MPPT) Solar Applications n Wide Input Voltage Range: 4.95V to 32V (40V Abs Max) n Programmable Charge Rate Up to 2A n User Selectable Termination: C/10 or On-Board Termination Tim |
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Linear Technology |
Micropower Buck Regulator n n n n n n n n n LT3470A Micropower Buck Regulator with Integrated Boost and Catch Diodes DESCRIPTION www.DataSheet4U.com n n Low Quiescent Current: 35μA at 12VIN to 3.3VOUT Integrated Boost and Catch Diodes Input Range: 4V to 40V 3.3V at 250mA f |
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Linear Technology |
Dual Step-Down l 1.5A LED Driver ■ ■ DESCRIPTIO ■ ■ ■ ■ ■ ■ ■ ■ U APPLICATIO S ■ ■ ■ ■ True Color PWMTM Delivers Constant Color with 3000:1 Dimming Range Wide Input Range: 4V to 36V Operating, 40V Maximum Accurate and Adjustable Control of LED Current from 50mA to 1.5A High S |
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Linear Technology |
350mA Step-Down Regulator n Low Ripple Burst Mode® Operation n 2.5µA IQ at 12VIN to 3.3VOUT n Output Ripple < 5mVP-P n Wide Input Voltage Range: 4.2V to 40V Operating n Adjustable Switching Frequency: 200kHz to 2.2MHz n Integrated Boost and Catch Diodes n 350mA Output Current |
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Linear Technology |
Positive Adjustable Regulator |
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Linear Technology |
Full-Featured LED Driver ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 5000:1 True Color PWMTM Dimming Ratio 1.5A, 45V Internal Switch 100mV High Side Current Sense Open LED Protection Adjustable Frequency: 250kHz to 2.5MHz Wide Input Voltage Range: Operation from 3V to 30V Transient Protection |
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Linear Technology |
Capacitor Charger Controller nn Charges Any Size Capacitor nn Low Noise Output in Voltage Regulation Mode nn Stable Operation Under a No-Load Condition nn Integrated 2A MOSFET Gate Driver with Rail-to-Rail Operation for VCC ≤ 8V nn Selectable 5.6V or 10.5V Internal Gate Drive Vo |
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Linear Technology |
LED Controller n 3000:1 True Color PWM™ Dimming n Wide Input Voltage Range: 6V to 100V n Output Voltage Up to 100V n Constant-Current and Constant-Voltage Regulation n 100mV High Side Current Sense n Drives LEDs in Boost, Buck Mode, Buck-Boost Mode, SEPIC or |
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Linear Technology |
Triple Output LED Driver n n n n n n n n LT3492 Triple Output LED Driver with 3000:1 PWM Dimming DESCRIPTION The LT®3492 is a triple output DC/DC converter designed to operate as a constant-current source and is ideal for driving LEDs. The LT3492 works in buck, boost or buc |
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Linear Technology |
8-Channel X 100mA LED Driver Up to 45V of LEDs × 100mA, 8-Channel LED Driver Wide Input Range : 6V to 40V ±2% LED Current Matching at 40mA (Typ ±0.7%) Up to 3000:1 True Color PWM™ Dimming Range Single Resistor Sets LED Current (20mA to 100mA) LED Current Regulated Even for PVIN |
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Linear Technology |
2-Phase Synchronous Step-Down Switching Controller n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise n High Efficiency: Up to 95% n RSENSE or DCR Current Sensing n ±1% 0.8V Output Voltage Accuracy n Phase-Lockable Fixed Frequency 250kHz to 780kHz n |
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Linear Technology |
1.2MHz Boost / Inverter n 1.2MHz Switching Frequency n Low VCESAT Switches: 330mV at 1.3A n High Output Voltage: Up to 40V n Wide Input Range: 2.4V to 16V n Inverting Capability n 5V at 630mA from 3.3V Input n 12V at 320mA from 5V Input n –12V at 200mA from 5V Input n Uses |
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Linear Technology |
Step-Down Switching Regulator ■ DESCRIPTION The LT®3685 is an adjustable frequency (200kHz to 2.4MHz) monolithic step-down switching regulator that accepts input voltages up to 38V operating and 60V maximum. An internal overvoltage protection circuit turns off the power switch w |
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