Datasheet Summary
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SLUS870A
- JANUARY 2009
- REVISED MARCH 2012
RAD-TOLERANT CLASS V, HIGH-SPEED PWM CONTROLLER
Check for Samples: UC1825-SP
Features
- QML-V Qualified, SMD 5962-87681
- Rad-Tolerant: 30 kRad (Si) TID (1)
- patible With Voltage- or Current-Mode
Topologies
- Practical Operation Switching Frequencies to
1 MHz
- 50-ns Propagation Delay-to-Output
- High-Current Dual Totem Pole Outputs
(1.5 A Peak)
- Wide Bandwidth Error Amplifier
- Fully Latched Logic With Double-Pulse
Suppression
- Pulse-by-Pulse Current Limiting
- Soft Start/Maximum Duty-Cycle Control
- Undervoltage Lockout With Hysteresis
- Low Start-Up Current (1.1 mA)
(1) Radiation tolerance is a typical value...
