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Part Number
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LT8650S |
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Manufacturer
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Analog Devices |
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Description
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Dual Channel 4A 42V Synchronous Step-Down Silent Switcher |
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Published
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Jun 20, 2018 |
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Detailed Description
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LT8650S
Dual Channel 4A, 42V, Synchronous Step-Down Silent Switcher 2
with 6.2µA Quiescent Current
FEATURES
DESCRIPTI...
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Datasheet
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LT8650S
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Overview
LT8650S
Dual Channel 4A, 42V, Synchronous Step-Down Silent Switcher 2
with 6.
2µA Quiescent Current
FEATURES
DESCRIPTION
n Silent Switcher®2 Architecture: n Ultralow EMI on Any PCB n Eliminates PCB Layout Sensitivity n Internal Bypass Capacitors Reduce Radiated EMI n Optional Spread Spectrum Modulation
n 4A DC from Each Channel Simultaneously n Up to 6A on Either Channel n Ultralow Quiescent Current Burst Mode® Operation:
n 6.
2μA IQ Regulating 12VIN to 5VOUT1 and 3.
3VOUT2 n Output Ripple 10mVP-P n Optional External VC Pin: Fast Transient Response and Current Sharing (Extra 50µA IQ/Channel) n Forced Continuous Mode n High Efficiency at High Frequency n 94.
6% Efficiency at 2A, 5VOUT from 1...
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