LTC3859IUHF#PBF
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
$12.93 - $13.24
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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Analog Devices Inc | LTC3859IUHF#PBF | $12.93 | $11.89 | $11.39 | $10.04 | $8.72 | $8.72 | Buy | ||
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Arrow North American Components | LTC3859IUHF#PBF | 0 | 52 | $7.16 | $6.97 | $6.97 | Buy | |||
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Mouser Electronics | 584-LTC3859IUHF#PBF | 1 | 1 | $13.24 | $12.18 | $11.67 | $11.67 | $10.28 | $10.28 | Buy |
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Verical Marketplace | LTC3859IUHF#PBF | 572 | 52 | $7.19 | $7.19 | $7.19 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |