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LM2596SX-5.0/NOPB .
Buck (Step Down) Switching Regulator, Fixed, 4.5V to 40V In, 5V And 3A Out, 150 kHz, TO-263-5
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- LM2596SX-5.0/NOPB .
- Order Code:
- 2781829
Alternatives for LM2596SX-5.0/NOPB .
Product Overview
The LM2596SX-5.0/NOPB is a Step-down Regulator that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. It requires a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2596 series operates at a switching frequency of 150kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators. A standard series of inductors are available from several different manufacturers optimized for use with the LM2596 series. This feature greatly simplifies the design of switch-mode power supplies. Other features include a ±4% tolerance on output voltage under specified input voltage and output load conditions and ±15% on the oscillator frequency. External shutdown is included, featuring typically 80µA standby current.
- Requires only 4 external components
- Excellent line and load regulation specifications
- TTL Shutdown capability
- High efficiency
- Uses readily available standard inductors
- Thermal shutdown and current-limit protection
- 80µA Typically low power standby mode
Applications
Power Management, Industrial
Product Information
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- Buck (Step Down)
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- 4.5V
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- 40V
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- TO-263 (D2PAK)
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- 5Pins
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- 3A
- :
- 5V
- :
- 150kHz
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- 125°C
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- -
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- -
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- -
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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.
Packaging type
Cut Tape
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
| Quantity | Price (ex VAT) (inc VAT) | Your Price (ex VAT) |
|---|---|---|
| 1+ | £3.51 £4.212 | |
| 10+ | £3.14 £3.768 | |
| 25+ | £3.02 £3.624 | |
| 50+ | £2.75 £3.300 | |
| 100+ | £2.48 £2.976 | |
| 250+ | £2.23 £2.676 | |
| 500+ | £2.08 £2.496 | |
| 1000+ | £1.71 £2.052 | |
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