LM4121IM5X-ADJ

SOT-23-5, precision bandgap voltage reference, -0.3V to 14V, 350 mW

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Price:: US $0.05~1.00 / piece [Get Latest Price]

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PartNumber:: LM4121IM5X-ADJ

Brand:: National Semiconductor - NS | Pack: SOT | D/C: 10+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-11-26

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Product Summary

The LM4121IM5X-ADJ is a precision bandgap voltage reference available in a fixed 1.25V and adjustable version with up to 5 mA current source and sink capability. The LM4121IM5X-ADJ comes in two grades A and Standard. The very low operating voltage, low supply current and power-down capability of the LM4121IM5X-ADJ makes this product an ideal choice for battery powered and portable applications. The LM4121IM5X-ADJ is available in a standard 5-pin SOT-23 package. The applications of the LM4121IM5X-ADJ are: Portable, battery powered equipment, Instrumentation and process control, Automotive & Industrial, Test equipment, Data acquisition systems, Precision regulators, Battery chargers, Base stations, Communications, Medical equipment.

Parametrics

LM4121IM5X-ADJ absolute maximum ratings: (1)Maximum Voltage on input or enable pins: -0.3V to 14V; (2)Output Short-Circuit Duration: Indefinite; (3)Power Dissipation (TA = 25℃) (Note 2): 350 mW; (4)ESD Susceptibility, Human Body Model: 2 kV; (5)Lead Temperature: Soldering, (10 sec.) +260℃.

Features

LM4121IM5X-ADJ features: (1)Small SOT23-5 package; (2)Low voltage operation; (3)High output voltage accuracy: 0.2%; (4)Source and Sink current output: ±5 mA; (5)Supply current: 160 μA Typ.; (6)Low Temperature Coefficient: 50 ppm/℃; (7)Enable pin; (8)Output voltages: 1.25V and Adjustable; (9)Industrial temperature Range: -40℃ to +85℃.