SG3526DW - Brand New Microchip Technology DC DC Switching Controllers
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Description
The SG3526DW is a DC-to-DC switching controller designed for high-efficiency power supply applications. It operates on a voltage range of 8 to 35 volts and features a 5V reference that is trimmed to ±1%. The oscillator range is adjustable from 1Hz to 350KHz. The device has dual 100mA source/sink outputs and digital current limiting. It also offers double pulse suppression, programmable deadtime, undervoltage lockout, single pulse metering, programmable soft-start, wide current limit common mode range, TTL/CMOS compatible logic ports, and symmetry correction capability. Additionally, the SG3526DW guarantees 6-unit synchronization. It is commonly used in military and industrial applications owing to its high-reliability features such as radiation data availability and LMI Level "S" processing.
Specifications and features
- Voltage Range: 8 to 35 volts
- Reference Voltage: 5V trimmed to ±1%
- Adjustable Oscillator Range: 1Hz to 350KHz
- Outputs: Dual 100mA source/sink
- Current Limiting: Digital current limiting
- Other Features: Double pulse suppression, programmable deadtime, undervoltage lockout, single pulse metering, programmable soft-start, wide current limit common mode range, TTL/CMOS compatible logic ports, symmetry correction capability
Application Scenarios
The SG3526DW is widely used in high-reliability applications such as military and industrial power supply designs. It can be incorporated into power converters, inverters, and motor control circuits.
Comparison
Advantages- Wide voltage range: 8 to 35 volts
- Adjustable oscillator range: 1Hz to 350KHz
- Dual 100mA source/sink outputs
- Digital current limiting ensures stable operation
- High-reliability features such as radiation data availability and LMI Level "S" processing
DisadvantagesThe SG3526DW is not suitable for low-power applications owing to its dual 100mA source/sink outputs.
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download SG3526DW
- Chipdatas Part: CD86-SG3526DW
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 09:18 +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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