lm5642mhx National Semiconductor Corporation, lm5642mhx Datasheet - Page 10
lm5642mhx
Manufacturer Part Number
lm5642mhx
Description
High Voltage, Dual Synchronous Buck Converter With Oscillator Synchronization
Manufacturer
National Semiconductor Corporation
Datasheet
1.LM5642MHX.pdf
(28 pages)
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Typical Performance Characteristics
Over-Current and UVP Shutdown
Ch.1 Load Transient Response
(No-Load Both Channels)
(VIN = 24V, Vo1 = 1.8V)
Softstart Waveforms
(VIN = 24V, Io2 = 0A)
20060123
20060120
20060165
10
UVP Startup Waveform (VIN = 24V)
Ch.2 Load Transient Response
(VIN = 24V, Vo2 = 3.3V)
Shutdown Waveforms
(VIN = 24V, No-Load)
20060168
20060122
20060129
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