DC455A
Analog Devices Inc.
Category: Power Management ICs
High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator Features: 180° Phased Dual Controllers Reduce Required Input Capacitance and Power Supply Induced Noise OPTI-LOOP® Compensation Minimizes COUT ±1.5% Output Voltage Accuracy over Temperature Dual N-Channel MOSFET Synchronous Drive Power Good Output Voltage Monitor DC Programmed Fixed Frequency 150kHz to 300kHz Wide VIN Range: 4.5V to 28V Operation Very Low Dropout Operation: 99% Duty Cycle Adjustable Soft-Start Current Ramping Foldback Output Current Limiting Latched Short-Circuit Shutdown with Defeat Option Output Overvoltage Protection Remote Output Voltage Sense Low Shutdown IQ : 20µA 5V and 3.3V Standby Regulators Selectable Constant Frequency, Burst Mode® Operation or PWM Operation Small 28-Lead Narrow SSOP Package
$176.55 - $200.97
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | DC455A-ND | 2 | 1 | $192.09 | $192.09 | $192.09 | $192.09 | $192.09 | $192.09 | Buy |
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Analog Devices Inc | DC455A | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | Buy | ||
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Arrow North American Components | DC455A | 0 | 1 | $184.59 | $182.74 | $179.10 | $177.31 | $172.05 | $170.33 | Buy |
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Mouser Electronics | 584-DC455A | 0 | 1 | $200.97 | $200.97 | $200.97 | $200.97 | $200.97 | $200.97 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |