Texas Instruments UC3525BN, Dual PWM Voltage Mode Controller, 400 mA, 400 kHz 16-Pin, PDIP
Technical documents
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
400 kHz
Output Current
400 mA
Control Method
Voltage
Mounting Type
Through Hole
Fall Time
50ns
Package Type
PDIP
Rise Time
100ns
Pin Count
16
Topology
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Dimensions
19.3 x 6.35 x 4.57mm
Maximum Duty Cycle
49%
Length
19.3mm
Width
6.35mm
Height
4.57mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Product details
Flyback Controller, Voltage Control, 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.
Please check again later.
P.O.A.
1
P.O.A.
1
Buy in bulk
| quantity | Unit price |
|---|---|
| 1 - 24 | P.O.A. |
| 25 - 99 | P.O.A. |
| 100 - 249 | P.O.A. |
| 250 - 499 | P.O.A. |
| 500+ | P.O.A. |
Technical documents
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
400 kHz
Output Current
400 mA
Control Method
Voltage
Mounting Type
Through Hole
Fall Time
50ns
Package Type
PDIP
Rise Time
100ns
Pin Count
16
Topology
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Dimensions
19.3 x 6.35 x 4.57mm
Maximum Duty Cycle
49%
Length
19.3mm
Width
6.35mm
Height
4.57mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Product details
Flyback Controller, Voltage Control, 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.