LT3971IDD#PBF
Analog Devices Inc.
Category: Power Management ICs
38V, 1.2A, 2MHz Step-Down Regulator with 2.8A Quiescent Current Features:Ultralow Quiescent Current: 2.8μA IQ Regulating 12VIN to 3.3VOUTFixed Output Voltages: 3.3V, 5V, 2.1μA IQ Regulating 12VIN to 3.3VOUTLow Ripple Burst Mode® Operation: Output Ripple < 15mVP-PWide Input Voltage Range: 4.3V to 38V1.2A Maximum Output CurrentAdjustable Switching Frequency: 200kHz to 2MHzSynchronizable Between 250kHz to 2MHzFast Transient ResponseAccurate 1V Enable Pin ThresholdLow Shutdown Current: IQ = 700nAPower Good FlagSoft-Start CapabilityInternal CompensationOutput Voltage: 1.19V to 30VSmall Thermally Enhanced 10-Lead MSOP, 16-Lead MSOP and (3mm × 3mm) DFN Packages
$8.77 - $10.31
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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Analog Devices Inc | LT3971IDD#PBF | $9.26 | $8.36 | $7.97 | $6.92 | $5.51 | $5.51 | Buy | ||
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Mouser Electronics | 584-LT3971IDD#PBF | 399 | 1 | $8.77 | $7.92 | $7.55 | $6.05 | $5.19 | $4.86 | Buy |
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Newark | LT3971IDD#PBF | 1 | $10.31 | $7.00 | $5.60 | $5.06 | $5.06 | $5.06 | Buy | |
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Win Source | LT3971IDD#PBF | 1710 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |