| No. | Partie # | Fabricant | Description | Fiche Technique |
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Linear Technology |
2.5A Synchronous Step-Down Regulator n Wide Input Voltage Range: 3.4V to 42V n Ultralow Quiescent Current Burst Mode® Operation: 2.5μA IQ Regulating 12VIN to 3.3VOUT Output Ripple < 10mVP-P n High Efficiency Synchronous Operation: 96% Efficiency at 1A, 5VOUT from 12VIN 94% Ef |
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Linear Technology Corporation |
SEPIC/Boost DC/DC Converter nn Low Ripple Burst Mode® Operation: 7µA IQ at 12VIN to 5VOUT Output Ripple (<10mV Typ.) nn Dual Supply Pins: Improves Efficiency Reduces Minimum Supply Voltage to ~1V after Start-Up to Extend Battery Life nn Wide Input Voltage Range of ~1V |
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Linear Technology |
6A Synchronous Step-Down Regulator n Rail-to-Rail Current Sense Amplifier with Monitor n Wide Input Voltage Range: 3.4V to 42V n Ultralow Quiescent Current Burst Mode® Operation: 3μA IQ Regulating 12VIN to 3.3VOUT Output Ripple < 10mVP-P n High Efficiency Synchronous Operation |
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Linear Technology |
100VIN Micropower Isolated Flyback Converter 6V to 100V Input Voltage Range n 260mA, 150V Internal DMOS Power Switch n Low Quiescent Current: 70µA in Sleep Mode 330µA in Active Mode n Boundary Mode Operation at Heavy Load n Low-Ripple Burst Mode® Operation at Light Load n Minimum Loa |
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Linear |
Boost Controller nn PFC Boost with Minimum Number of External Components nn VIN and VOUT Limited Only by External Components nn Active Power Factor Correction nn Low Harmonic Distortion nn Overvoltage Protection nn Energy Star Compliant (<0.5W No-Load Operation) nn 1 |
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Linear Technology |
Micropower No-Opto Isolated Flyback Converter n 2.7V to 42V Input Voltage Range n 1.2A, 65V Internal DMOS Power Switch n Low Quiescent Current: n 100µA in Sleep Mode n 350µA in Active Mode n Boundary Mode Operation at Heavy Load n Low-Ripple Burst Mode® Operation at Light Load n Minimum |
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Linear Technology |
6A Synchronous Step-Down Regulator n Wide Input Voltage Range: 3.4V to 42V n Ultralow Quiescent Current Burst Mode® Operation: nn 3μA IQ Regulating 12VIN to 3.3VOUT nn Output Ripple < 10mVP-P n High Efficiency Synchronous Operation: nn 95% Efficiency at 3A, 5VOUT from 12VIN nn 94% |
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Linear Technology |
5A Synchronous Step-Down Silent Switcher DESCRIPTION n Silent Switcher® Architecture n Ultralow EMI Emissions n Spread Spectrum Frequency Modulation n High Efficiency at High Frequency n Up to 96% Efficiency at 1MHz, 12VIN to 5VOUT n Up to 95% Efficiency at 2MHz, 12VIN to 5VOUT n W |
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Linear |
3.5A Synchronous Step-Down Regulator n LT8610 Feature Set, Plus: 3V Minimum Input Voltage 800mV Feedback Voltage 3.5A Maximum Output Current Fast 30ns Minimum Switch-On Time Improved Burst Mode Efficiency Improved EMI n Wide Input Voltage Range: 3V to 42V n Ultralow Quiescen |
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Linear |
Secondary-Side Synchronous Rectifier Driver n Works with DCM and BCM/CrCM Conduction Mode Flyback Topologies n VCC: 4.5V to 40V n Supports Up to 150V MOSFETs n 26ns Turn-Off Propagation Delay n Accurate Minimum On and Off Timers for Reliable Operation n Adjustable and Accurate Trip Point |
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Linear Technology |
Dual 42V Synchronous Monolithic Step-Down Regulator n Wide Input Voltage Range: 3.4V to 42V n 2.5A and 1.5A Buck Regulators with Separate Inputs n Fast Minimum Switch On-Time: 35ns n Ultralow Quiescent Current Burst Mode® Operation: n 6.5µA IQ Regulating 12VIN to 5VOUT and 3.3VOUT n Output Ri |
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Linear |
Boost/SEPIC/Inverting DC/DC Converter n 65V Power Switch n Current Limit Options of 0.5A (LT8570) or 0.25A (LT8570-1) n Adjustable Switching Frequency n Single Feedback Resistor Sets VOUT n Synchronizable to External Clock n High Gain SHDN Pin Accepts Slowly Varying Input Signals n |
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Linear Technology |
8A Synchronous Step-Down Silent Switcher-2 nn Silent Switcher® 2 Architecture nn Ultralow EMI/EMC Emissions on Any PCB nn Eliminates PCB Layout Sensitivity nn Internal Bypass Capacitors Reduce Radiated EMI nn Optional Spread Spectrum Modulation nn High Efficiency at High Frequency nn Up to 95 |
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Linear Technology |
5A Synchronous Step-Down Silent Switcher DESCRIPTION n Silent Switcher® Architecture n Ultralow EMI Emissions n Spread Spectrum Frequency Modulation n High Efficiency at High Frequency n Up to 96% Efficiency at 1MHz, 12VIN to 5VOUT n Up to 95% Efficiency at 2MHz, 12VIN to 5VOUT n W |
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Linear Technology |
3A Synchronous Step-Down Regulator DESCRIPTION nn Wide Input Voltage Range: 3.0V to 42V nn Ultralow Quiescent Current Burst Mode® Operation: nn <2.5µA IQ Regulating 12VIN to 3.3VOUT nn Output Ripple <10mVP-P nn High Efficiency 2MHz Synchronous Operation: nn >93% Efficiency at 1A, 5V |
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Linear Technology |
60V Synchronous 4-Switch Buck-Boost LED Controller nn 4-Switch Single Inductor Architecture Allows VIN Above, Below or Equal to VOUT nn Synchronous Switching: Up to 98% Efficiency nn Proprietary Peak-Buck Peak-Boost Current Mode nn Wide VIN Range: 4V to 60V nn Wide VOUT Range: 0V to 60V (51V LED) nn |
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Linear Technology |
2.5A Synchronous Step-Down Regulator n n n LT8611 42V, 2.5A Synchronous Step-Down Regulator with Current Sense and 2.5µA Quiescent Current DESCRIPTION The LT®8611 is a compact, high efficiency, high speed synchronous monolithic step-down switching regulator that consumes only 2.5μA of |
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Linear Technology |
3.5A Synchronous Step-Down Regulator LT8610 Feature Set, Plus: 3.5A Maximum Output Current Fast 30ns Minimum Switch-On Time Improved Burst Mode Efficiency (LT8610AB Only) Improved EMI n Wide Input Voltage Range: 3.4V to 42V n Ultralow Quiescent Current Burst Mode® Operation: |
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Linear |
3.5A Synchronous Step-Down Regulator n LT8610 Feature Set, Plus: 3V Minimum Input Voltage 800mV Feedback Voltage 3.5A Maximum Output Current Fast 30ns Minimum Switch-On Time Improved Burst Mode Efficiency Improved EMI n Wide Input Voltage Range: 3V to 42V n Ultralow Quiescen |
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Linear Technology |
1.2A Synchronous Monolithic Buck Regulator nn Wide Input Voltage Range: 3V to 60V nn Fast Minimum Switch-On Time: 30ns nn Ultralow Quiescent Current Burst Mode Operation: nn 6μA IQ Regulating 12VIN to 3.3VOUT nn 10mVP-P Output Ripple at No Load nn Synchronizable/Programmable Fixed Frequency F |
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