CV2574BW - Brand New ON Semiconductor IC Chips
In Stock:455 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
455,
Ready for Immediate Shipping
Brand:ON Semiconductor
Category:IC Chips
Chipdatas Part No.:CD94-CV2574BW
Manufacturer Part No.:CV2574BW
Datecode:09+
Package:SOP-16
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Description
The CV2574BW is a monolithic integrated circuit regulator designed for easy and convenient design of a step-down switching regulator (buck converter).
It is capable of driving a 0.5 A load with excellent line and load regulation. The CV2574BW is available in fixed output voltages of 3.3 V, 5.0 V, 12 V, 15 V, and an adjustable output version.
These regulators were specifically designed to simplify power supply design and require only four external components. They feature a 52 kHz fixed frequency internal oscillator, thermal shutdown, and current limit protection.
Specifications and features
- Output Voltage: 3.3 V, 5.0 V, 12 V, 15 V (Fixed), Adjustable
- Output Current: 0.5 A
- Input Voltage Range: 4.75 V to 40 V
- External Components Required: 4
- Frequency: 52 kHz
- TTL Shutdown Capability
- Thermal Shutdown and Current Limit Protection
- Pb-Free Packages Available*
Application Scenarios
- Simple and High-Efficiency Step-Down (Buck) Regulators
- Efficient Pre-regulator for Linear Regulators
- On-Card Switching Regulators
- Positive to Negative Converters (Buck-Boost)
- Negative Step-Up Converters
- Power Supply for Battery Chargers
Comparison
Advantages- Excellent line and load regulation
- Wide input voltage range
- Requires only four external components
- High efficiency
- Uses readily available standard inductors
- Thermal shutdown and current limit protection
Disadvantages- Suitable for buck converter applications only
- Fixed output voltage options may not cover all requirements
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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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Additional Information
- Datasheet: Download CV2574BW
- Chipdatas Part: CD94-CV2574BW
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 09:32 +0800
Refund
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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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