Description
UC3825N Current Mode PWM Controller 1.5A 16-Pin PD IP RoHS
The UC1825 family of PWM control ICs is optimized for high frequency switched mode power supply applications. Particular care was given to minimizing propagation delays through the comparators and logic circuitry while maximizing bandwidth and slew rate of the error amplifier. This controller is designed for use in either current-mode or voltage mode systems with the capability for input voltage feed-forward.
Features
- Compatible with Voltage or Current Mode Topologies
- Practical Operation Switching Frequencies to 1MHz
- 50ns Propagation Delay to Output
- High Current Dual Totem Pole Outputs (1.5A Peak)
- Wide Bandwidth Error Amplifier
Manufacturer: Texas Instruments
Product Category: Switching Controllers
RoHS: RoHS Compliant
Brand: Texas Instruments
Topology: Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs: 2 Output
Switching Frequency: 1000 kHz
Duty Cycle – Max: 85 %
Output Voltage: 5 V to 5.2 V
Output Current: 1500 mA
Maximum Operating Temperature: + 70 C
Mounting Style: Through Hole
Package / Case: PDIP-16
Packaging: Tube
Fall Time: 30 ns
Minimum Operating Temperature: 0 C
Operating Supply Voltage: 30 V
Rise Time: 30 ns
Series: UC3825
Factory Pack Quantity: 25
Unit Weight: 0.037172 oz
Manufacturer Part Number: UC3825N
Manufacturer: Texas Instruments
