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STMicroelectronics | LD39015M15R

Manufacturer Part #

LD39015M15R

LD39015 Series 150 mA 1.5 V Fixed Low Noise LDO Voltage Regulator - SOT-23-5

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Mfr. Name: STMicroelectronics
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Product Variant Information section
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Product Specification Section
STMicroelectronics LD39015M15R - Technical Attributes
Attributes Table
Input Voltage-Min: 1.5V
Input Voltage-Max: 5.5V
Output Voltage Fixed: 1.5V
Dropout Voltage-Max: 100mV
Output Current-Max: 150mA
Tolerance (%): -0.6%
Operating Temp Range: -40°C to +125°C
Regulator Topology: Fixed
Quiescent Current: 18µA
No. of Outputs: Single
Output Noise: 29µV
Load Regulation (%): 0.002%
Current - Limit: 350mA
Line Regulation (%): 0.01%
Package Style:  SOT-23-5 (SOT-25)
Mounting Method: Surface Mount
Features & Applications
The LD39015M15R is a provides 150 mA maximum current from an input voltage ranging from 1.5 V to 5.5 V with a typical dropout voltage of 80 mV. It is stable with ceramic capacitor. The ultra-low drop voltage, low quiescent current and low noise features make it suitable for low power battery-powered applications. Power supply rejection is 65 dB at low frequencies and starts to roll off at 10 kHz.

Enable logic control function puts the LD39015xx in shut-down mode allowing a total current consumption lower than 1 μA. The device also includes short-circuit constant current limiting and thermal protection. Typical applications are mobile phones, personal digital assistants (PDAs), cordless phones or similar battery-powered systems

Features:

  • Input voltage from 1.5 to 5.5 V
  • Ultra low dropout voltage (80 mV typ. at 100 mA load)
  • Very low quiescent current (18 μA typ. at no load, 35 μA typ. at 150 mA load, 1 μA max in off mode)
  • Very low noise without bypass capacitor (29 μVRMS at VOUT = 0.8 V)
  • Output voltage tolerance: ±2 % @ 25 °C
  • 150 mA guaranteed output current
  • Wide range of output voltages available on request: 0.8 V to 3.3 V with 100 mV step
  • Logic-controlled electronic shutdown
  • Compatible with ceramic capacitors CO = 1 μF
  • Internal current and thermal limit
  • Available in SOT666 and SOT23-5L packages
  • Temperature range: -40 °C to 125 °C
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
24 Weeks
Minimum Order:
6000
Multiple Of:
3000
Total
$1,680.00
USD
Quantity
Unit Price
3,000
$0.285
6,000
$0.28
15,000+
$0.275
Product Variant Information section
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