STMicroelectronics UC3842BN Current Mode PWM Controller IC DIP8
- SKU
- C3-SC10329
- EAN
- 3562074112463
STMicroelectronics UC3842BN current mode PWM controller IC in DIP8 package for off-line and DC-to-DC converter applications.
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Technical Specifications
- Off-line converter applications
- DC-to-DC converter applications
- Power management circuits
- Fixed-frequency current mode control schemes
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- Controller Type: Single Ended
- Channels: 1
- Control Mode: Current Mode
- Supply Voltage: 12V to 25V (Nominal 15V)
- Package: DIP8
- Oscillator Frequency: 250 kHz
- Maximum Current Mode Operating Frequency: 500 kHz
- Start-up Current: Less than 0.5 mA
- Special Feature: Under-voltage lockout with hysteresis
- Special Feature: Latching PWM with cycle-by-cycle current limiting
- Special Feature: Automatic feed-forward compensation
- Special Feature: High-current totem pole output stage
- Width: 3.3
- Depth: 1.5
- Height: 4.3
- Weight: 0.001 g
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