ROHM introduce a flexible 1A LDO regulator

BD7820FP is a linear LDO regulator for output currents of up to 1A. The device is manufactured in ROHM proprietary MOS technology and offers stable operation with a small (1µF) and low ESR output capacitor. The output voltage is programmable via an external resistor divider down to 1V. The reference voltage has a precision of 1% while its temperature coefficient is below 100ppm. Input voltage ranges from 2.3V to 6.0V.

The device is designed as a flexible secondary regulator in supply systems with a DC-DC converter as first stage. The package supports SMD production lines for large volumes due to outstandingly low mechanical tolerances.

• Pin No 1: Name: CTL Function: Shut Down
• Pin No 2: Name: Vcc Function: Supply
• Pin No 3: Name: N.C Function: -
• Pin No 4: Name: OUT Function: Output
• Pin No 5: Name: ADJ Function: Feedback
• Pin FIN : Name: GND Function: Ground
  

For more information, or details on the full range of ROHM products available from Anglia, please call +44 (0)1945 474747 or email info@anglia.com

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This news article was originally published in November 2008.