UC2834J - Brand New IC Chips
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Description
The UC2834J is an IC chip that belongs to the UC3842/3/4/5 family of control ICs. These control ICs possess the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. The UC2834J is optimized for off-line and DC to DC converters, and possesses low start-up current (< 1 mA), automatic feed-forward compensation, pulse-by-pulse current limiting, enhanced load response characteristics, under-voltage lockout with hysteresis, double pulse suppression, high current totem-pole output, Internally trimmed bandgap reference, 500 KHz operation, and low RO error amp.
Specifications and features
- IC Model: UC2834J
- Product Category: IC Chips
- Control IC type: UC3842/3/4/5 family of control ICs
- Operating Frequency: 500 KHz
- Start-up current: < 1 mA
Application Scenarios
The UC2834J can be used in off-line or DC to DC fixed frequency current mode control schemes. It is suitable for use in power electronics, such as power supplies, battery chargers, and in power switching systems.
Comparison
Advantages- Optimized for off-line and DC to DC converters
- Low start-up current
- Automatic feed-forward compensation
- Pulse-by-pulse current limiting
- Enhanced load response characteristics
- Under-voltage lockout with hysteresis
- Double pulse suppression
- High current totem-pole output
- Internally trimmed bandgap reference
- Low RO error amp.
DisadvantagesNot mentioned in the provided text.
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download UC2834J
- Chipdatas Part: CD87-UC2834J
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/08 09:27 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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