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Description
The MNADC80-12 is a low IGND and very low dropout regulator (VLDO) with/without enable, providing an output current of 1 A. It is part of the NCP690, NCP691, NCP692 CMOS LDO family and offers fixed voltage options or an adjustable output voltage from 5.0 V down to 1.25 V. This device is designed for space-constrained and portable battery-powered applications, featuring high PSRR, low quiescent and ground current consumption, low noise operation, short circuit and thermal protection. It is also designed to be used with low-cost ceramic capacitors and is packaged in the 6-Lead DFN3x3 package.
Specifications and features
- Output voltage options: adjustable, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V (other options possible)
- Adjustable output by external resistors from 5.0 V down to 1.25 V
- Guaranteed 1 A output current
- ±1.5% output voltage tolerance over all operating conditions (adjustable)
- ±2% output voltage tolerance over all operating conditions (fixed)
- Typical noise voltage of 50 Vrms without a bypass capacitor
- Typical dropout voltage of 190 mV at 1 A (Vout = 2.5 V, TJ = 25°C)
- Active output discharge
- Active low enable pin (NCP691 device)
- Active high enable pin (NCP692 device)
- Enhanced ESD: 4 kV and 400 V
Application Scenarios
- Laptops and PCI cards
- Modem banks and telecom boards
- DSP, FPGA, microprocessor boards
- Portable, battery-powered applications
- Hard disk drives
- Pb-free device
Comparison
Advantages- Offers very low dropout voltage
- Provides high PSRR
- Designed to be used with low-cost ceramic capacitors
- Features enhanced ESD protection
Disadvantages- Not suitable for applications that require higher output voltage
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Datasheet
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Shopping guide
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Additional Information
- Datasheet: Download MNADC80-12
- Chipdatas Part: CD92-MNADC80-12
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/14 11:04 +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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