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ST LM4041AILT-1.2 product image
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ST LM4041AILT-1.2RoHS

Manufacturer
ST
MPN
LM4041AILT-1.2
LCSC Part #
C5267738
Packaging
SOT-23
Customer #
Key Attributes
1.225V ±0.1% 12mA Fixed SOT-23 Voltage Reference RoHS
Datasheetpdf iconST LM4041AILT-1.2
In-Stock: 80
80 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.794$ 1.79
10+$ 1.5294$ 15.29
30+$ 1.364$ 40.92
100+$ 1.1955$ 119.55
500+$ 1.1183$ 559.15
1,000+$ 1.0868$ 1086.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerST
PackagingSOT-23
Quiescent Current40uA
Output Voltage1.225V
Tolerance±0.1%
Voltage - Supply-
Minimum Cathode Current for Regulation25uA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current12mA
Features-
Noise - 10Hz to 10kHz60uVrms
Output TypeFixed
Operating Temperature-40℃~+85℃@(Ta)
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The LM4041 is a micropower shunt voltage reference, providing a stable 1.225 V output voltage, with an initial accuracy of 0.1% @25 °C and a low temperature coefficient. Available in SOT323-5L and SOT23-3L surface mount packages, it can be designed in applications where space saving is a critical issue. The low operating current is a key advantage for power restricted designs. In addition, the LM4041 is very stable and can be used in a broad range of application conditions.

Features

AI Translation
  • Fixed 1.225 V typical output voltage
  • Ultra low operating current: 40 μA at 25 °C
  • High precision: +/- 0.1 % @ 25 °C (0.2%, 0.5% and 1% versions are also available)
  • Stable when used with capacitive loads
  • Industrial (-40 to +85 °C) and Extended (-40 to +125 °C) temperature range versions available
  • 100 ppm/°C maximum temperature coefficient
  • Available in SOT23-3L and SOT323-5L packages

Applications

AI Translation
  • Computers
  • Battery chargers
  • Switch mode power supply
  • Battery operated equipment
  • Data acquisition systems
  • Energy management Instrumentation