Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
PWM Controller
Maximum Switching Frequency
1000kHz
Supply Current
4mA
Zero Power Detection
No
Output Current
1.5A
Mount Type
Through Hole
Minimum Supply Voltage
-55V
Package Type
PDIP
Pin Count
16
Maximum Supply Voltage
125V
Maximum Duty Cycle
80%
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
PWM Controller Type
Current Mode
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.
€ 150.00
€ 6.00 Each (In a Tube of 25) (Exc. Vat)
€ 181.50
€ 7.26 Each (In a Tube of 25) (inc. VAT)
25
€ 150.00
€ 6.00 Each (In a Tube of 25) (Exc. Vat)
€ 181.50
€ 7.26 Each (In a Tube of 25) (inc. VAT)
Stock information temporarily unavailable.
25
Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
PWM Controller
Maximum Switching Frequency
1000kHz
Supply Current
4mA
Zero Power Detection
No
Output Current
1.5A
Mount Type
Through Hole
Minimum Supply Voltage
-55V
Package Type
PDIP
Pin Count
16
Maximum Supply Voltage
125V
Maximum Duty Cycle
80%
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
PWM Controller Type
Current Mode
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.


