text.skipToContent text.skipToNavigation

Promotion Icon Free shipping within the continental US over $50. Conditions apply

  1. home
  2. Semiconductors
  3. Analog
  4. Regulators & References
  5. Linear Regulators
  6. LD2985BM30R

STMicroelectronics | LD2985BM30R

Manufacturer Part #

LD2985BM30R

LD2985 Series 150 mA 3 V Fixed Low Noise LDO Voltage Regulator - SOT-23-5

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
STMicroelectronics LD2985BM30R - Technical Attributes
Attributes Table
Input Voltage-Min: 2.5V
Input Voltage-Max: 16V
Output Voltage Fixed: 3V
Dropout Voltage-Max: 350mV
Output Current-Max: 150mA
Tolerance (%): ±3%
Operating Temp Range: -40°C to +125°C
Regulator Topology: Fixed
Quiescent Current: 80µA
No. of Outputs: Single
Output Noise: 30µV
Current - Limit: 400mA
Line Regulation (%): 0.003%
Package Style:  SOT-23-5 (SOT-25)
Mounting Method: Surface Mount
Features & Applications

The LD2985BM30R is a low drop, low noise voltage regulator with an output voltage of 3 V and an output current up to 150 mA. It is available in surface mount SOT-23-5L package.

The ultra low drop voltage and the low quiescent current make them particularly suitable for low noise, low power applications, and in battery powered systems.

Features:

  • Very low dropout voltage
  • Very low quiescent current
  • Output current up to 150 mA
  • Logic controlled electronic shutdown
  • Output voltage of 1.8, 2.5, 2.8, 3, 3.1, 3.3, 5 V
  • Internal current and thermal limit
  • Low output noise voltage 30 mVrms
  • Smallest package SOT23-5L
  • Temperature range: - 40°C to 125 °C

Applications:

  • Cellular phone
  • Palmtop/Laptop computer
  • Personal Digital Assistant (PDA)
  • Personal Stereo
  • Camcorder and Camera
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
30 Weeks
Minimum Order:
6000
Multiple Of:
3000
Total
$1,740.00
USD
Quantity
Unit Price
3,000
$0.29
9,000+
$0.285
Product Variant Information section