DC438A
Analog Devices Inc.
Category: Power Management ICs
3-Phase, 600kHz, Synchronous Buck Switching Regulator Controller Features: 3-Phase Current Mode Controller with Onboard MOSFET Drivers ±5% Output Current Matching Optimizes Thermal Performance and Size of Inductors and MOSFETs Differential Amplifier Accurately Senses VOUT ±1% VREF Accuracy Over Temperature VOUT Range: 0.6V to 5.5V without Diffamp VOUT Range: 0.6V to (VCC – 1.2V) with Diffamp 250kHz to 600kHz Per Phase, PLL, Fixed Frequency PWM, Stage Shedding™ or Burst Mode® Operation OPTI-LOOP® Compensation Minimizes COUT Adjustable Soft-Start Current Ramping Short-Circuit Shutdown Timer with Defeat Option Overvoltage Soft Latch Adjustable Undervoltage Lockout Threshold Selectable Phase Output for Up to 12-Phase Operation Available in 5mm × 5mm QFN and 36-Pin Narrow (0.209') SSOP Packages
$220.69 - $252.49
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | DC438A-ND | 1 | 1 | $238.70 | $238.70 | $238.70 | $238.70 | $238.70 | $238.70 | Buy |
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Analog Devices Inc | DC438A | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | Buy | ||
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Arrow North American Components | DC438A | 0 | 1 | $230.74 | $228.44 | $223.89 | $221.65 | $215.07 | $212.92 | Buy |
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Mouser Electronics | 584-DC438A | 0 | 1 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |