(Hong Kong)
Product Summary
The ADP3412JR is a dual MOSFET driver optimized for driving two N-channel MOSFETs which are the two switches in a nonisolated synchronous buck power converter. The ADP3412JR is capable of driving a 3000 pF load with a 20 ns propagation delay and a 30 ns transition time. One of the drivers can be bootstrapped, and is designed to handle the high-voltage slew rate associated with floating high-side gate drivers. The ADP3412JR includes overlapping drive protection (ODP) to prevent shoot-through current in the external MOSFETs.
Parametrics
ADP3412JR absolute maximum ratings: (1)VCC: －0.3 V to +8 V; (2)BST: －0.3 V to +30 V; (3)BST to SW: －0.3 V to +8 V; (4)SW: －5.0 V to +25 V; (5)IN: －0.3 V to VCC + 0.3 V; (6)Operating Ambient Temperature Range: 0℃ to 70℃; (7)Operating Junction Temperature Range: 0℃ to 125℃.
Features
ADP3412JR features: (1)All In One Synchronous Buck Driver; (2)Bootstrapped High Side Drive; (3)One PWM Signal Generates Both Drives; (4)Programmable Transition Delay; (5)Anticross Conduction Protection Circuitry.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||
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 ADP3412JR |
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IC MOSFET DVR DUAL N-CH 8-SOIC |
Data Sheet |
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ADP3412JR-REEL |
Analog Devices Inc |
IC MOSFET DVR DUAL N-CH 8-SOIC |
Data Sheet |
Negotiable |
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