Documente tehnice
Specificatii
Marca
Texas InstrumentsMaximum Switching Frequency
500 kHz
Curent iesire
1 A
Numar iesiri
1
Control Method
Current
Timp montare
Surface Mount
Fall Time
50ns
Tip pachet
SOIC
Rise Time
50ns
Numar pini
8
Topology
Boost, Flyback, Forward
Maximum Duty Cycle
100%
Dimensiuni
4.9 x 3.91 x 1.58mm
PWM Controller Type
Current Mode
Lungime
4.9mm
Latime
3.91mm
Inaltime
1.58mm
Temperatura maxima de lucru
+85 °C
Temperatura minima de lucru
-40 °C
Detalii produs
Flyback Controller, Current Control, UC18/UC28/UC38 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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Documente tehnice
Specificatii
Marca
Texas InstrumentsMaximum Switching Frequency
500 kHz
Curent iesire
1 A
Numar iesiri
1
Control Method
Current
Timp montare
Surface Mount
Fall Time
50ns
Tip pachet
SOIC
Rise Time
50ns
Numar pini
8
Topology
Boost, Flyback, Forward
Maximum Duty Cycle
100%
Dimensiuni
4.9 x 3.91 x 1.58mm
PWM Controller Type
Current Mode
Lungime
4.9mm
Latime
3.91mm
Inaltime
1.58mm
Temperatura maxima de lucru
+85 °C
Temperatura minima de lucru
-40 °C
Detalii produs
Flyback Controller, Current Control, UC18/UC28/UC38 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.