M78SAR-0.5 Series
0.5A Switching Regulator
Features
- Industrial SMD Package
- Fully Regulated Output Voltage
- Low Ripple & Noise
- Excellent Efficiency up to 97%
- Operating Ambient Temp. Range -40℃ to +90℃
- No Min. Load Requirement
- Over Temp. and Short Circuit Protection
- Remote ON/OFF Control, Output Voltage Trim
- Qualified for Lead-free Reflow Solder Process According to IPC/JEDEC J-STD-020D.1
- Tape & Reel Package Available
OVERVIEW
The MINMAX M78SAR-0.5 series is a new range of switching regulators designed as a drop-in replacement for old LM78xx linear regulators with low efficiency.The very high efficiency of these step-down converters allow an operating temperature up to 80℃ at full-load without need of any heatsink. The high efficiency and low stand-by power consumption of these switching regulators offer the designer a new, cost-efficient solution for many applications
Specifications
| Output Voltage Range | ±2.0% typ. |
||
| Line Regulation | 1.5V to 6.5V | ±0.2% typ. | |
| 9V to 15V | ±0.1% typ. | ||
| Load Regulation | 1.5V to 6.5V | ±0.4% typ. | |
| 9V to 15V | ±0.25% typ. | ||
| Ripple & Noise (20MHz) | 1.5V to 6.5V | 30mVp-p max. | |
| 9V to 15V | 40mVp-p max. | ||
| Efficiency | Up to 97% | ||
| Operating Ambient Temp. Range | -40°C to +90°C (See Derating Curve) | ||
| Short Circuit Protection | Continuous (Auto. Recovery) | ||
| Output Voltage Trim | Refer to the Datasheet | ||
| Remote ON/OFF | Enable High | ||
| Case Material | Plastic (UL94V-0 rated) | ||
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- markus.mueller@eu.kagafei.com
- +49 (0) 6103 690 390
- +49 (0) 173 700 49 68
- Lise-Meitner-Straße 3, D-64560 Riedstadt-Wolfskehlen
- weborder@emtron.de
- +49(0)6158-8285-0
- +49(0)6158-8285-155
- Robert-Bosch-Str. 25, 63225 Langen, Germany
- markus.mueller@eu.kagafei.com
- +49 (0) 6103 690 390
- +49 (0) 173 700 49 68
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| Comparison | ECAD | Model Number | Output Power | Input Voltage (VDC) | Output Voltage (VDC) | Output Current (mA) | Efficiency | Output Regulation | I/O Isolation | Package Type |
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