Documentos Técnicos
Especificações
Brand
Texas InstrumentsMaximum Switching Frequency
1000 kHz
Output Current
1 A
Control Method
Current
Mounting Type
Surface Mount
Fall Time
44ns
Package Type
SOIC
Rise Time
41ns
Pin Count
8
Topology
Boost, Buck, Flyback, Forward
Dimensions
4.9 x 3.91 x 1.58mm
Maximum Duty Cycle
100%
Length
4.9mm
Width
3.91mm
Height
1.58mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Detalhes do produto
Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
Flyback Controllers, Texas Instruments
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Documentos Técnicos
Especificações
Brand
Texas InstrumentsMaximum Switching Frequency
1000 kHz
Output Current
1 A
Control Method
Current
Mounting Type
Surface Mount
Fall Time
44ns
Package Type
SOIC
Rise Time
41ns
Pin Count
8
Topology
Boost, Buck, Flyback, Forward
Dimensions
4.9 x 3.91 x 1.58mm
Maximum Duty Cycle
100%
Length
4.9mm
Width
3.91mm
Height
1.58mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Detalhes do produto
Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.