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LP2966
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LP2966

  • Category:Voltage regulator
  • Product Name:Dual 150mA ultra-low dropout regulators
  • Manufacturers:NSC
  • Production Batch Number:10+11+
  • Encapsulation:MSOP-8
  • Stock Status:There is stock
  • Stock Quantity:22200
  • Minimum order quantity: 1
  • Details:Click here to find PDF information on LP2966
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  • Product introduction

peculiarity


Ultra-low pressure drop
Low ground pin current
Independently shut down each LDO regulator
Output voltage accuracy± 1%
An output current of 150mA is guaranteed at each output
Low output noise
Error flags indicate the status of each output
Available in MSOP-8 surface mount packages
Low Output Capacitance Requirements (1μF)
Low ESR ceramic capacitors available in most applications
Overtemperature/overcurrent protection
-40°C to +125°C junction temperature range

illustrate

The LP2966 dual ultra-low dropout (LDO) regulator supplies from 2.70 V to 7.0 V. Each output provides 150 mA over the entire temperature range. The IC operates with extremely low output voltage and quiescent current, which makes it ideal for battery-powered and portable applications. The LP2966 has independent shutdown capability for each LDO. The LP2966 provides low noise performance with a low current ground pin in a very small MSOP-8 package (refer to Package Dimensions and Connection Diagram for more information on the MSOP-8 package). Each output is available for a wide range of preset voltage options. In addition to the voltage combinations listed in the ordering information sheet, there are increasing minimum order requirements. All 256 voltage combinations are possible.

Main Specifications Dropout voltage: Linearly-varying load current. Both shutdown time less than 1μA quiescent current 1mA load current and 135mV typically 0.9 mV at 150mA load ground pin current: typically 1mA load at 100mA load current (a shutdown pin pulls low), shutdown mode current 340μA300μA: pin pulls low error flag. Open-drain output, becomes low, and the corresponding output drops 10% below the nominal accuracy, output voltage: Multiple output voltages are available, from 1.8V to 5.0V range± 1% accuracy guaranteed at room temperature.


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Cellular and wireless applications
Pocket PC/laptop
GPS system
Flat panel displays
Postal regulators
USB application
Handheld devices and multimeters
Wireless data terminal
Other battery-powered applications

andLP2966Related ICs are:


Model Manufacturers lot number encapsulation illustrate
929667-01-17-1 3M 10+   Unshrouded
929665-01-36-I 3M 10+   Unshrouded
929665-01-36 3M 10+   5
929665-01-03 3M 10+   2317
LP2966IMM-1833/NOPB   10+11+   Hong Kong spot, imported original
LP2966IMMX-3325/NOPB   10+11+   Hong Kong spot, imported original
LP2966 NSC 10+11+ MSOP-8 Dual 150mA ultra-low dropout regulators
LP2966IMM-2828 National 04+ SMD Brand new original
LP2966IMMX-5050 National 00+ TSSOP Brand new original
UDN2966W-2 Allegro 92+ SIP-12P Original in stock
LP2966IMMX-3325 National 06+ MSOP Brand new original
LP2966IM-3030 NS 00+ TSSOP8  

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