LTC3859IUHF#TRPBF
Analog Devices Inc.
Category: Power Management ICs
Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller Features: Dual Buck Plus Single Boost Synchronous Controllers Outputs Remain in Regulation Through Cold Crank Down to 2.5V Low Operating IQ: 55μA (One Channel On) Wide Bias Input Voltage Range: 4.5V to 38V Buck Output Voltage Range: 0.8V ≤ VOUT ≤ 24V Boost Output Voltage Up to 60V RSENSE or DCR Current Sensing 100% Duty Cycle for Boost Synchronous MOSFET Phase-Lockable Frequency (75kHz to 850kHz) Programmable Fixed Frequency (50kHz to 900kHz) Selectable Continuous, Pulse-Skipping or Low Ripple Burst Mode® Operation at Light Loads Very Low Buck Dropout Operation: 99% Duty Cycle Adjustable Output Voltage Soft-Start or Tracking Low Shutdown IQ: 14μA Small 38-Pin 5mm × 7mm QFN and TSSOP Packages
$7.51 - $12.93
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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Analog Devices Inc | LTC3859IUHF#TRPBF | $12.93 | $12.93 | $12.93 | $12.93 | $12.93 | $12.93 | Buy | ||
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Arrow North American Components | LTC3859IUHF#TRPBF | 0 | 2500 | $7.86 | Buy | |||||
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Mouser Electronics | 584-LTC3859IUHFTRPBF | 0 | 2500 | $7.51 | Buy | |||||
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Win Source | LTC3859IUHF#TRPBF | 1670 | 1 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |