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The Following Circuits match the search criteria selected above.
+15V and -8V Boost and Inverting CCD Bias +15V and -8V Low Vin (2.7V to 5V Vin) CCD Bias +24V and -16V LCD Bias ±5A, 2.5V (2-Quadrant) μModule Voltage Regulator ±5V to ±15V Tracking Supply 1-Cell Monitor with Bottom-Side Sense 12.5W PWM Heat Source 120W Supply Monitor Includes ICC of LT2940 12V 1.5A Buck Regulator With Virtual Remote Sense 12V Distribution in μTCA Redundant Power Subsystem 12V Input to 5V Outputs High Peak-Power & Backup Supply using Two Supercapacitors with Input Voltage Monitoring 12V Power Ride Through Using Six 10F, 2.7V Supercapacitors in Series with Front End Flyback 12V Power Ride-Through Application Using Six Supercapacitors in Series and Voltage Supervisor 12V to 5V/3.3V High Peak Power Supply using Two Supercapacitors 12V-24Vin to 5Vout @ 1.4A Monolithic Isolated Flyback Converter (No Opto or Third Winding) 12V-24Vin to 5Vout @ 350mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) 12V-24Vin to Four Output 12V @ 120mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) 12V/5A Output From 4V-38V Automotive Input Supply 12Vin to 5V@25A Using Very Low DCR Current Sense 13V-30Vin to +/-5V @ 500mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) 15–58VIN to 33.3V 3A LED Automotive Headlight Driver with Up to 98.5% Efficiency 1A Solar Panel Powered 3-Stage 12V Lead-Acid Charger 2 AA Cells Provide CCD Positive and Negative Supply and Three White LED Backlight LED Driver 2-Cell Solar Panel Li-Ion Battery Charger 2-Phase, Spread Spectrum, DDR Memory Supplies with Ceramic Output Capacitors 2-Terminal Temperature-to-Current Thermometer Suitable for Use at the End of Long Wire Runs 2-Terminal Temperature-to-Current Thermometer Suitable for Use at the End of Long Wire Runs 2.2V/3.3V/3.3V Peltier-Powered (TEG) Energy Harvester for Wireless Remote Sensor Application 2.35V/2.2V Peltier-Powered (TEG) Energy Harvester for Remote Sensor Application 2.5V to 36V Input, 12V/1A Output SEPIC Converter (Automotive 12V Regulator) 2.65V at 1.2A Output Super Cap Charging Circuit from 7.5V to 36V Input 2.7V to 4.2V to -5V at 90mA and 4.6V at 100mA AMOLED Power Supply 20-36Vin to 12Vout @ 16A 2-Phase Low Noise EN55022B Compliant uModule Power Supply 200W AdvancedTCA Hot Swap Controller Circuit 20A Super Capacitor Charger with 5V Regulated Output from 10V to 36V Input 24V Overvoltage Regulator Withstands 150V at VIN 24Vin to 5Vout @ 0.7A Monolithic Isolated Flyback Converter (No Opto or Third Winding) 24Vin to 5Vout @ 400mA Low Noise Slew Rate Controlled Step-Down Supply 28V Dual Tracking Bipolar Supply with Outputs from ±5V to ±25V 28V Input to 0V to 28V Output SEPIC SuperCap Charger with Input Current Limit 28V Power to Frequency Converter 28V Vehicle Application with Reverse Voltage Protection 2A Solar Panel Power Manager With 7.2V LiFePO4 Battery and 17V Peak Power Tracking 3 x AA Alkaline to High Peak Power 3.3V at 2A Using Two Supercapacitors 3.3V at 1.5A from 5V Peak-Power & Back-up Supply using Two Supercapacitors 3.3V Fluorescent (Electric Field) Energy Harvester 3.3V from Multiple Stacked-Cell Photovoltaic with Source Temperature Tracking 3.3V Piezo Energy Harvester with 9V Battery Backup 3.3V Piezoelectric Energy Harvester Powering a Microprocessor with a Wireless Transmitter and 50mA Load Step Response 3.3V to 5.5V input (500mA max) charging 4.4mF super cap (3.3V at 800mA) and providing 1.8V at 400mA 3.3V to 50V Low Noise APD Bias Supply With Ultrafast Current Monitor Transient Speed 3.3V to 70V Low Noise APD Bias Power Supply with Fast Current Monitor Response 3.3V/10mA Regulator from a 4mA to 20mA Loop 30W White LED Automotive Headlamp Driver with Thermal Derating 36V-72Vin to 12Vout @ 2A Output, Isolated Telecom Supply (No Opto or Third Winding) 36VIN, 5.6A Two 2.5V Series Supercapacitor Charger 4.5 - 28Vin to 2.5Vout @ 6A Ultra Low Noise uModule Power Supply 4.5V to 14Vin, 3.3V@25A Vout Switches at 2MHz 4.5V to 38Vin, 1.2/15A, 1.5V/15A Dual Output, 350MHz Step-Down Converter 48V Power Monitor With Opto-Isolated Serial Interface 48V to 10.8V at 10A Buck Converter Charger for 3-Series LiFePO4 Battery Pack 48Vin to +/-15Vout @ 100mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) 48Vin to +/-15Vout @ 50mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) 48Vin to 12Vout @ 200mA Monolithic Isolated Flyback Controller (No Opto or Third Winding) 48Vin to 5Vout @ 0.3A Monolithic Isolated Flyback Converter (No Opto or Third Winding) 4A, 12V Overvoltage Output Regulator 4V to 18V (Cold Crank) Input to 12V Output 3mm Maximum Height All Ceramic SEPIC 4V-60V (Cold Crank) Input to 5V Output DC/DC Automotive Converter 5 Output Regulator For TFT-LCD Panels: 5V@0.5A, 22V@20mA, -10V@20mA, 3.3V@0.5A, 8V@80mA 5.1V, –10V, 15V Triple Output TFT-LCD Supply 5.1V, 15V, -5V Triple Output TFT-LCD Supply 5.4V to 2.5V Thermoelectric Energy Harvester 50W White LED Automotive Headlamp Driver 5V at 6mA for 9.6s Supercapacitor Backup Supply 5V Backup Supply from Supercap Runs Down to VIN = 2V with 250mA Load 5V Power Ride-Through Application Using Two Series Connected 10F, 2.7V Supercapacitors Charged to 4.8V That Can Hold Up 20W for 1.42 seconds 5V System Protected from ± 24V Power Supplies 5V System Protected from ±24V Power Supplies and Overcurrent 5V System Protected From 80V Overvoltage 5V to ±12V@320mA Dual Supply Boost/Inverting Converter 5V to ±12V@550mA Split Supply at 1.5MHz 5V to ±12V@80mA Split Supply 5V to 16V Solar-Powered 2.5V Supply with Supercapacitor for Increased Output Energy Storage and Battery Backup 5V to 50V Low Noise APD Bias Power Supply with Temperature Compensation 5V to 69V Low Noise APD Bias Supply with Soft-Start 5V to 85V Low Noise APD Bias Power Supply 5V, 2A Output from Automotive Input with Continuous Operation from 6V to 45V 5V, 2A Output from Automotive Input with Continuous Operation from 6V to 45V 5Vin to +/- 12Vout @ 40mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) 6-12Vin to ±5V@50mA Split Supply 725V DC Isolated Low Noise μModule Regulator 7V, 50mW OLED Driver from a 2V to 5.5V input 9-24Vin to 1.8Vout @ 1A Low EMI uModule Power Supply 94% Efficient 25W White LED Automotive Headlamp Driver 9V-30Vin to +/-5Vout @ 350mA Monolithic Isolated Flyback Converter (No Opto or Third Winding) AC Line Powered 3.6V Buck Regulator with Large Output Capacitor to Support Heavy Loads AC Power and Current Monitor Adjustable 0W to 10W Load Box with UVLO and Thermal Shutdown Adjustable Two Terminal 200mA Current Source AdvancedTCA Four Fuse Monitoring Application AdvancedTCA with High-Side and Low-Side Ideal Diode-OR and Hot Swap Controller with I2C Current and Voltage Monitor AMC 2V and 3.3V Hot Swap Controller Application with Digital Monitoring An Automotive Halogen Headlamp Power Supply Automotive 5V Regulator with Cold Crank Capability Automotive 9V - 19.5Vin to 5V at 1A with 60V Transient Protection and 1.7MHz Switching Frequency Buck Regulator with LDO Post Regulation For Low Noise and Ripple Buck-Boost Converter In SuperCap Backup Power Supply CCD Bias Supply (15V, -8V) Compact μTCA 12V and 3.3V Hot Swap Solution for Advanced Mezzanine Cards Complete 12V Automotive Undervoltage, Overvoltage and Reverse-Supply Protection Circuit Complete Energy Utilization Maximizes Run Time of Supercap Ride-Through Application Complete Power Solution For Portable Cameras Computer Voltage and Temperature Monitoring DAC Controlled 100mA Current Source DDR Memory Power Supply: 2.5V to 5.5Vin, 0.75V@+/-6A Vtt, 0.75V@10mA Vref, 1MHz External Clock DDR Memory Power Supply: 2.5V to 5.5Vin, 1.25V@+/-6A Vtt, 1.25V@10mA Vref, 2.25MHz DDR Memory Power Supply: 3.3Vin, 0.9V@+/-3A Vtt (with 1.8V external reference) DDR Memory Power Supply: 3.3Vin, 0.9V@+/-3A Vtt, 1.8V@3A Vddq, 0.9V@10mA Vref DDR Memory Power Supply: 3.3Vin, 1.5V@+/-3A Vtt (2.5V external reference) DDR Memory Power Supply: 3.6V to 15Vin, 1.8V@3A Vddq, 0.9V@+/-3A Vtt, 0.9V@10mA Vref DDR Memory Power Supply: 3.6V to 15Vin, VTT Powered from VDDQ DDR Memory Power Supply: 4V to 24Vin, 1.25V@+/-10A Vtt (2.5V external reference) DDR Memory Power Supply: 5V to 28Vin, 1.5V@+/-10A Vtt (3V external reference) DDR Memory Power Supply: 5Vin, 1.25V@+/-6A Vtt (2.5V external reference) DDR3 1.5V VDDQ/20A 0.75VTT/±10A 4.5V to 14V Input Driver For CCD Imager and an OLED Display Panel With Soft Start Dual (3.6V/1.8V) Rail Power Supply with Single Piezo and Automatic Supply Sequencing Dual 12V and 3.3V Hot Swap Application for Two Advanced Mezzanine Cards Dual Battery Load Sharing with Automatic Switchover of Power from Batteries to Wall Adapter Dual Battery Load Sharing with Automatic Switchover to a Wall Adapter Dual Battery Load Sharing with Automatic Switchover to a Wall Adapter Dual Output (+12V@20mA, -20V@10mA) Converter Dual Output ±32V@5mA Converter Dual Super Cap Charging Circuit from 12V with Balance Voltage Charging Control Circuit Dual TEG Energy Harvester (3.3V/2.2V) Operates from Temperature Differentials of Either Polarity Embedded Automotive (6V to 36V Input) to 5V/3.3V/1.8V/1.2V Output Peak-Power Controller using Two Supercapacitors Energy Harvester Operates from Small Temperature Differentials of Either Polarity Four Output (-6.5V@500uA, 20V@500uA, 10V@2mA, 5 LED) Supply For Color LCD Displays Fully Isolated AC Power and Current Monitor Half Bridge Motor Driver High Accuracy 10mA Current Source High Current USB Battery and Supercapacitors Charger with Power Path Control High Efficiency Wide Input (Cold Crank) Range Dual 5V/8.5V Converter High Side Current, Input Voltage and Open Fuse Monitoring with a Single LTC4151 High Side Power Sensing with Onboard ADC and I2C High Side Power Sensing with Onboard ADC and I2C High Voltage 100mA Current Source High Voltage/Current and Temperature Monitoring Industrial 12V 1MHz Regulator with Custom Input Undervoltage Lockout Thresholds Industrial Sensor 4mA to 20mA Current Loop Power Tap Integrating Watt-Hour Meter Internal Temperature Sensor Isolated Current and Voltage Monitor Isolated Power Supply with Virtual Remote Sense Last-Gasp 5V Output from 12V to 15V Supply Using a Supercapacitor LCD Bias (+5V, -7.5V, +12.5V) Plus 8 LED Power Supply Li-Ion Backup Supply Li-Ion Battery Charger and 2.2V LDO Powered by a Solar Cell with Indoor Lighting Li-Ion CCD Bias Supply (15V, -8V) Li-Ion High Peak Power Battery Buffer Using Two Supercapacitors Li-Ion Powered Driver For 6 White LEDs and OLED Display Li-Ion Powered Driver For 6 White LEDs and OLED With Output Disconnect Li-Ion Powered Supply for CCD Imager and Five White Backlight LEDs Li-Ion to +5V@25mA, +16V@1mA, –13V@1mA TFT LCD Power Supply + 10 White LEDs Li-Ion to 10 White LEDs and LCD Bias (+/-8V) with Output Disconnect Li-Ion to 8 White LEDs and +/-15V TFT LCD Bias Supply Li-Ion to Six White LEDs and OLED/LCD Bias Li-Ion to Two White LEDs and OLED/LCD Bias Liquid-Level Indicator Load Monitor Alarms Above 60W Low 25uVrms Noise Linear Regulator Paralleled For Higher Output Current Low Noise ±12V Power Supply from a Single-Ended 15V Input Supply Low Noise Low Ripple Triple Output Supply Providing 1V, 8A and 1.8V, 5A and 1.5V, 3A LTC4151 Interfaces with Isolation Barrier in -48V ATCA Application Motor Monitor with Circuit Breaker Motor Protection/Regulation Motor Protection/Regulation OLED Driver: 7V@350mA, -7V@250mA Oscillator/Reference Oven Temperature Regulation Overvoltage Regulator with 250V Surge Protection Overvoltage Regulator with Low Battery Detection and Output Keep Alive During Shutdown Parallel Current Sources For Higher Current 300mA Output Part 1: 200W -48 AdvancedTCA Hot Swap Controller with I2C Input/Output Monitoring and Power Good Watchdog Part 2: 200W -48 AdvancedTCA Hot Swap Controller with I2C Input/Output Monitoring and Power Good Watchdog Peak Power Tracking Buck Solar Charger Maximizes Efficiency Photovoltaic Charger with Extremely Low Leakage When Not Charging Piezoelectric 3.3V Power Supply with LDO Post Regulator for Reduced Output Ripple Piezoelectric Energy Harvester and 1.2V Secondary Rail Piezoelectric Energy Harvester with Battery Backup Power Backup System Using Supercapacitors Power Backup Using Supercapacitors and Optional Keep-Alive Cell Programmable Switching 1.5A Current Source Protected 1A Automotive Solenoid Driver with Overvoltage Shutdown Protection from Overvoltage and Overcurrent Protection of USB Port from Overvoltage and Overcurrent Quad Output TFT-LCD Power Supply: 12.2V@500mA, 3.3V@2A, 35V@30mA, -5.5V@50mA Redundant USB & 3xAA High Peak Power Battery Supplies using Two Supercapacitors Remote CPU/ASIC/FPGA Temperature Sensor Royer Topology Achieves 100μVp-p Noise at 250V Output SCR Crowbar Secondary-Side AC Circuit Breaker Simple Photovoltaic Charger Single Supercap Charger from 3.3V Input to 2.5V Output Single Supercapacitor Charger from 1.8V to 5.5V Input to 5V Output (1000mA Max Input Current) Single-Cell Photovoltaic NiMH Trickle Charger Six Output DC/DC μModule Regulator From 3V to 72V Input Small Solution Size 1.8V Low Voltage Input Piezoelectric Power Supply Solar Panel Charging 12V Battery Through Ideal Diode to Prevent Back Feeding Solar Powered Super Capacitor Charger with MPPT Solar-Powered 2.2V Supply and 1.8V LDO with Li Battery Backup and Run Threshold Set to Battery Minimum Voltage Solar-Powered 2.2V Supply with Li Battery Backup and Run Threshold Set to Battery Minimum Voltage Stacked Supercap Charger from 2.5V to 5V Input to 4.5V Output Stacked Supercapacitor Charger from 1.8V to 5.5V Input to 5V Output (1000mA Max Input Current) SuperCap Backup Power Supercap Charger Plus a 5V at 4A DC/DC Buck Converter from 5.5V to 30V Input Supercap Powered Backup Supply Supercap-Based Power Ride-Through Circuit Maximizes Run Time Using an Energy Scavenging Scheme Supercapacitor Energy Storage System for Data Backup System Monitor with Instrumentation-Grade Accuracy Used to Measure Relative Humidity Temperature Monitoring with an NTC Thermistor While Measuring Load Current and LTC4151 Supply Current TFT Bias (5V@40mA, 10V@2mA, -10V@2mA) and White LED Backlight Supply From Single Li-Ion Cell TFT-LCD Bias Generator: 10V, 24V, -6V Output TFT-LCD Bias Generator: 12V, 20V, -6V Output Thermocouple Thermometer with Cold Junction Compensation Thermoelectric Generator to 2.4V Super Capacitor Charger TRIAC Dimmable 20W Offline LED Driver Using the LT3799 Triple Output Power Supply (5V, 15V, -10V) for LCD Displays Two Farad, 5V SuperCap charger from a 3.3V input Two Load-Sharing, Redundant, 48V/10A Power Supplies Using an Ideal Diode Two Terminal 1A Current Source Two Terminal 3A Current Source Two Terminal 500mA Current Source Ultralow-EMI, 96W, Step-Down μModule Regulator— EN55022 Class B Certified in a 15mm x 15mm Footprint Unipolar Energy Harvester Charges Battery Backup Universal Input 48W PFC Application Universal Input TRIAC Dimmable 14W LED Driver Universal Input TRIAC Dimmable 4W LED Driver USB to High Peak Power 3.3V Supply Using Two Supercapacitors USB-GSM application with 5V USB input (500mA max) charging a 4.4mF super cap (3.4V at 800mA) and providing 1.8V at 400mA USB, FireWire, Automotive and Unregulated Wall Adapter to Regulated 5V VFD (Vacuum Fluorescent Display) and Filament Power Supply VFD (Vacuum Fluorescent Display) and Filament Power Supply VFD (Vacuum Fluorescent Display) Flyback Power Supply Wet Bulb Psychrometer Wide Input Range 10W PWM Heat Source Wide Input Range, 3.3V SEPIC Converter Can Operate from 3V to 36V (Cold Crank) Wind Direction and Airflow Measurement μTCA Application Supplying 12V Payload Power to Two μTCA Slots μTCA Application Supplying 12V Power to Two μTCA Slots
+15V and -8V Boost and Inverting CCD Bias
The dual boost/inverting LT3487 can provide both the positive (15V@45mA) and negative (-8V@90mA) bias voltages for a CCD imager
