Product Identity:
Part Number: LMV431IM5
Manufacturer: Texas Instruments
Canonical Name: LMV431IM5 Adjustable Precision Shunt Regulator
Product Type: Adjustable Precision Shunt Regulator
Category: Uncategorized
Subcategory: Special Purpose Regulators
Mounting Type: Surface Mount

Summary:
The Texas Instruments LMV431IM5 is an adjustable precision shunt regulator. It offers a wide output voltage adjustment range from 1.24V to 30V with a low operating current.

Description:
The LMV431IM5 from Texas Instruments is a precision adjustable shunt regulator designed for low-voltage applications. It features a wide output voltage adjustment range, from 1.24V up to 30V, making it versatile for various power management designs.

Key electrical characteristics include an initial accuracy of 1.5% maximum and a low operating current of 55 µA. The device also boasts a low output impedance of 0.25 Ω and a temperature coefficient with maximum values of 129 and 138 ppm/°C. The operating temperature range spans from -40°C to 85°C.

Available in SOT-23 and TO-92 packages, the LMV431IM5 is suitable for surface mount applications. Its design allows for negative feedback from the cathode to the adjust pin to control the cathode voltage, similar to a non-inverting op-amp configuration. This functionality makes it ideal for applications requiring zener diode-like performance at lower voltages.

Applications include low drop-out regulation and general-purpose voltage reference circuits where precise and adjustable voltage control is needed.

Specifications:
- Lead Style: Gull Wing
- Mounting Type: Surface Mount
- Package / Case: TO-92
- SVHC Present: Not Present
- Temperature Coefficient: 129, 138 ppm/°C

Availability and Pricing:
- Stock Status: In Stock
- Distributor Count: 1
- Total Stock: 1,000
- Pricing Available: No

Distributor Offers:
- Distributor: Xingangxin
  Stock: 1,000

Features:
- Adjustable output voltage from 1.24V to 30V.
- Low operating current of 55 µA.
- 1.5% maximum initial accuracy.
- Low output impedance of 0.25 Ω.
- Wide operating temperature range.

Applications:
- Low-voltage adjustable regulation.
- Precision voltage references.
- Zener diode replacement.
- Low power applications.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Lead Free: Yes
- Moisture Sensitivity Level: 1 Unlimited
- SVHC Present: Not Present

Documents and Media:
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- Product Page: https://distyparts.com/product/lmv431im5
- RFQ URL: https://distyparts.com/product/lmv431im5#rfq

FAQs:
Q: What is the adjustable output voltage range for the LMV431IM5?
A: The output voltage can be adjusted from 1.24 V to 30 V.

Q: What is the initial accuracy of the LMV431IM5?
A: The maximum initial accuracy is 1.5%.

Q: What is the minimum current required for regulation?
A: The minimum current for regulation is 80 µA.

Q: What is the operating temperature range for this shunt regulator?
A: The operating temperature range is -40°C to 85°C.

Q: What packages are available for the LMV431IM5?
A: The LMV431IM5 is available in SOT-23 and TO-92 packages.

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