Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
500 kHz
Output Voltage
30 V
Output Current
200 mA
Number of Outputs
1
Control Method
Current
Fall Time
50ns
Mounting Type
Surface Mount
Rise Time
50ns
Package Type
SOIC
Pin Count
8
Topology
Boost, Flyback, Forward
Maximum Duty Cycle
48%
Dimensions
4.9 x 3.91 x 1.58mm
PWM Controller Type
Current Mode
Length
4.9mm
Width
3.91mm
Height
1.58mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Country of Origin
Malaysia
Product details
Flyback Controller, Current Control, TL28/TL38 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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P.O.A.
75
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75
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
500 kHz
Output Voltage
30 V
Output Current
200 mA
Number of Outputs
1
Control Method
Current
Fall Time
50ns
Mounting Type
Surface Mount
Rise Time
50ns
Package Type
SOIC
Pin Count
8
Topology
Boost, Flyback, Forward
Maximum Duty Cycle
48%
Dimensions
4.9 x 3.91 x 1.58mm
PWM Controller Type
Current Mode
Length
4.9mm
Width
3.91mm
Height
1.58mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Country of Origin
Malaysia
Product details
Flyback Controller, Current Control, TL28/TL38 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.