Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
PWM Controller
Maximum Switching Frequency
500kHz
Supply Current
4mA
Output Voltage
5.2 V
Zero Power Detection
No
Output Current
500mA
Number of Outputs
2
Mount Type
Through Hole
Minimum Supply Voltage
-55V
Package Type
PDIP
Maximum Supply Voltage
125V
Pin Count
16
Maximum Duty Cycle
50%
Minimum Operating Temperature
0°C
Maximum Operating Temperature
70°C
PWM Controller Type
Current Mode
Width
6.35 mm
Height
4.57mm
Length
19.3mm
Standards/Approvals
No
Series
UC
Automotive Standard
No
Product details
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
Stock information temporarily unavailable.
€ 170.00
€ 6.80 Each (Supplied in a Tube) (Exc. Vat)
€ 213.35
€ 8.534 Each (Supplied in a Tube) (inc. VAT)
Production pack (Tube)
25
€ 170.00
€ 6.80 Each (Supplied in a Tube) (Exc. Vat)
€ 213.35
€ 8.534 Each (Supplied in a Tube) (inc. VAT)
Stock information temporarily unavailable.
Production pack (Tube)
25
| Quantity | Unit price | Per Tube |
|---|---|---|
| 25 - 95 | € 6.80 | € 34.00 |
| 100 - 245 | € 6.00 | € 30.00 |
| 250 - 495 | € 5.60 | € 28.00 |
| 500+ | € 5.30 | € 26.50 |
Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
PWM Controller
Maximum Switching Frequency
500kHz
Supply Current
4mA
Output Voltage
5.2 V
Zero Power Detection
No
Output Current
500mA
Number of Outputs
2
Mount Type
Through Hole
Minimum Supply Voltage
-55V
Package Type
PDIP
Maximum Supply Voltage
125V
Pin Count
16
Maximum Duty Cycle
50%
Minimum Operating Temperature
0°C
Maximum Operating Temperature
70°C
PWM Controller Type
Current Mode
Width
6.35 mm
Height
4.57mm
Length
19.3mm
Standards/Approvals
No
Series
UC
Automotive Standard
No
Product details
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.


