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UC3843BVD1R2G
Controller Current Mode, 25V-12V supply, 500 kHz, 5V/200mA out, SOIC-8
- Manufacturer:
- ON SEMICONDUCTOR ON SEMICONDUCTOR
- Manufacturer Part No:
- UC3843BVD1R2G
- Order Code:
- 2112630
- Technical Datasheet:
- UC3843BVD1R2G Datasheet
Product Overview
The UC3843BVD1R2G is a high-performance fixed frequency current-mode Pulse Width Modulation (PWM) Controller specifically designed for off-line and DC to DC converter applications offering the designer a cost-effective solution with minimal external components. This integrated circuit features a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator and a high current totem pole output ideally suited for driving a power MOSFET. Also included are protective features consisting of input and reference undervoltage lockouts each with hysteresis, cycle-by-cycle current limiting, programmable output deadtime and a latch for single pulse metering.
- Trimmed oscillator for precise frequency control
- Automatic feed forward compensation
- Internally trimmed reference with undervoltage lockout
- High current totem pole output
- Undervoltage lockout with hysteresis
- Low startup and operating current
Applications
Power Management, Industrial
Product Information
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- :
- 30V
- :
- 5V
- :
- 200mA
- :
- 12V
- :
- 25V
- :
- SOIC
- :
- 8Pins
- :
- 500kHz
- :
- -40°C
- :
- 105°C
- :
- -
- :
- -
- :
- -
Technical Docs (2)
Packaging type
Cut Tape
24 In stock Need more?
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
5,000 more will be available on 3/25/22
24 available for 3 - 4 business days delivery
HK$5.93
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- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
| Quantity | Price | Your Price |
|---|---|---|
| 1+ | HK$5.93 | |
| 10+ | HK$5.11 | |
| 25+ | HK$4.76 | |
| 100+ | HK$3.54 | |
| 250+ | HK$3.00 | |
| 500+ | HK$2.86 | |
| 1000+ | HK$2.11 | |
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