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TI LM4041QCEM3-1.2NO product image
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TI LM4041QCEM3-1.2NORoHS

Manufacturer
TI
MPN
LM4041QCEM3-1.2NO
LCSC Part #
C2156687
Packaging
SOT-23-3
Customer #
Key Attributes
Precision Micropower Shunt Voltage Reference
Datasheetpdf iconTI LM4041QCEM3-1.2NO
In-Stock: 100
100 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.6055$ 1.61
10+$ 1.3585$ 13.59
30+$ 1.2041$ 36.12
100+$ 1.0465$ 104.65
500+$ 0.975$ 487.50
1,000+$ 0.9441$ 944.10
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerTI
PackagingSOT-23-3
Output Voltage1.225V
Quiescent Current60uA
Tolerance±0.5%
Voltage - Supply-
Minimum Cathode Current for Regulation60uA
Reference TypeParallel
Output Current12mA
Features-
Noise - 10Hz to 10kHz20uVrms
Operating Temperature-40℃~+125℃
Output TypeFixed
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

Ideal for space-critical applications, the LM4041-N precision voltage reference is available in the subminiature SC70 and SOT-23 surface-mount packages. The advanced design of the LM4041-N eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4041-N easy to use. Further reducing design effort is the availability of a fixed (1.225 V) and adjustable reverse breakdown voltage. The minimum operating current is 60 μA for the LM4041-N 1.2 and the LM4041-N ADJ. Both versions have a maximum operating current of 12 mA. The LM4041-N uses fuse and Zener-zap reverse breakdown or reference voltage trim during wafer sort to ensure that the prime parts have an accuracy of better than ±0.1% (A grade) at 25°C. Bandgap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.

Features

AI Translation
  • Qualified for Automotive Applications
  • SEC-Q100 Qualified With the Following Results: Device Temperature Grade 1: -40°C to +125°C Ambient Temperature Range Device Temperature Grade 3: -40°C to +85°C Ambient Temperature Range (For SOT-23 Only)
  • Available in Standard, AEC Q-100 Grade 1 (Extended Temperature Range), and Grade 3 (Industrial Temperature Range) Qualified Versions (SOT-23 Only)
  • Small Packages: SOT-23, TO-92, and SC70
  • No Output Capacitor Required
  • Tolerates Capacitive Loads
  • Reverse Breakdown Voltage Options of 1.225 V and Adjustable
  • Output Voltage Tolerance (A grade, 25°C) = ±0.1% (Maximum)
  • Low Output Noise (10 Hz to 10 kHz) = 20 μVrms
  • Wide Operating Current Range of 60 μA to 12 mA
  • Industrial Temperature Range (LM4041A/B-N, LM4041-N-Q1A/Q1B) of -40°C to +85°C
  • Extended Temperature Range (LM4041C/D/E-N, LM4041-N-Q1C/Q1D/Q1E) of -40°C to +125°C
  • Low Temperature Coefficient of 100 ppm/°C (Maximum)

Applications

AI Translation
  • Portable, Battery-Powered Equipment
  • Data Acquisition Systems
  • Instrumentation
  • Process Control
  • Energy Management
  • Automotive
  • Precision Audio Components