63-7691-87 ［Discontinued］STMicroelectronics UC3842BN, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP UC3842BN
Features
- PWM Controllers, STMicroelectronics. Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS). The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
Spec
- Quantity:1set(50pieces)
- Number of PWM Outputs : 1
- Control Method : Current
- Topology : Boost, Flyback, Forward
- Rise Time : 50ns
- Fall Time : 50ns
- Maximum Duty Cycle : 100%
- Maximum Switching Frequency : 500 kHz
- Mounting Type : Through Hole
- Package Type : PDIP
- Pin Count : 8
- Output Current : 1 A
- Width : 6.6mm
- CODE No.:919-6478
| Order No. | 63-7691-87 | |
|---|---|---|
| Model No. | UC3842BN | |
| Standard price |
JPY: 7,590
USD: 47.58
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1set(50pieces) | |
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| Stock in Japan | - | |