Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
1000 kHz
Output Current
1 A
Number of Outputs
1
Control Method
Current
Mounting Type
Through Hole
Fall Time
44ns
Package Type
PDIP
Rise Time
41ns
Pin Count
8
Topology
Boost, Flyback, Forward
Maximum Duty Cycle
50%
Dimensions
9.81 x 6.35 x 4.57mm
Length
9.81mm
PWM Controller Type
Current Mode
Width
6.35mm
Height
4.57mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Product details
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
Stock information temporarily unavailable.
€ 75.00
€ 3.00 Each (Supplied in a Tube) (Exc. Vat)
€ 93.00
€ 3.72 Each (Supplied in a Tube) (inc. VAT)
Production pack (Tube)
25
€ 75.00
€ 3.00 Each (Supplied in a Tube) (Exc. Vat)
€ 93.00
€ 3.72 Each (Supplied in a Tube) (inc. VAT)
Stock information temporarily unavailable.
Production pack (Tube)
25
| Quantity | Unit price |
|---|---|
| 25 - 99 | € 3.00 |
| 100 - 249 | € 2.90 |
| 250 - 499 | € 2.80 |
| 500+ | € 2.75 |
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
1000 kHz
Output Current
1 A
Number of Outputs
1
Control Method
Current
Mounting Type
Through Hole
Fall Time
44ns
Package Type
PDIP
Rise Time
41ns
Pin Count
8
Topology
Boost, Flyback, Forward
Maximum Duty Cycle
50%
Dimensions
9.81 x 6.35 x 4.57mm
Length
9.81mm
PWM Controller Type
Current Mode
Width
6.35mm
Height
4.57mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Product details
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.


