• LM317LMX/NOPB SOIC (D)-8
LM317LMX/NOPB SOIC (D)-8

LM317LMX/NOPB

Small outline integrated circuit package

Quantity Unit Price(USD) Ext. Price
1 $0.688 $0.69
10 $0.567 $5.67
30 $0.506 $15.18
100 $0.448 $44.80
500 $0.375 $187.50
1000 $0.356 $356.00

Inventory:5,640

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Quick Inquiry

Please submit RFQ for LM317LMX/NOPB or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of LM317LMX/NOPB

The LM317LMX/NOPB is an adjustable positive voltage regulator IC capable of providing output voltages from 1.25V to 37V. It is designed for use in various applications where a reliable voltage regulation is required, such as power supplies and voltage reference circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • ADJ: Adjust pin for setting the output voltage.
  • Vout: Regulated output voltage.
  • Vin: Input voltage supply.
  • GND: Ground connection.

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM317LMX/NOPB IC for a visual representation.

Key Features

  • Adjustable Output: The LM317LMX/NOPB allows for easy adjustment of the output voltage within the specified range.
  • Wide Voltage Range: Supports input voltages up to 37V, making it versatile for various voltage regulation applications.
  • Low Dropout Voltage: Features a low dropout voltage, minimizing power loss and improving efficiency.
  • Short Circuit Protection: Built-in protection against short circuits to ensure the safety of the IC and connected components.
  • Thermal Regulation: Includes thermal regulation to prevent overheating and ensure stable operation.

Note: For detailed technical specifications, please refer to the LM317LMX/NOPB datasheet.

Application

  • Power Supply Regulation: Ideal for regulating voltages in power supply circuits for stable and reliable performance.
  • Voltage Reference: Suitable for providing a stable voltage reference for analog circuits and sensors.
  • Battery Charging: Can be used in battery charging circuits to maintain a constant charging voltage.

Functionality

The LM317LMX/NOPB is a versatile voltage regulator that allows for precise control of output voltages, making it essential in various electronic circuits requiring stable voltage sources.

Usage Guide

  • Adjust Voltage: Use the ADJ pin to set the desired output voltage within the specified range.
  • Connectivity: Connect Vin to the input voltage source, Vout to the output load, and GND to the ground reference.
  • Thermal Considerations: Ensure proper heat dissipation to maintain safe operating temperatures.

Frequently Asked Questions

Q: What is the maximum output voltage of the LM317LMX/NOPB?
A: The LM317LMX/NOPB can provide output voltages up to 37V, adjustable as needed.

Q: Does the LM317LMX/NOPB require external components for voltage regulation?
A: Yes, the LM317LMX/NOPB typically requires external resistors for setting the output voltage based on the application requirements.

Equivalent

For similar functionalities, consider these alternatives to the LM317LMX/NOPB:

  • LM338K: A higher power three-terminal adjustable regulator compatible with LM317 series but with increased current capacity.
  • LT1083CP: A positive adjustable voltage regulator offering enhanced performance and features compared to LM317LMX/NOPB.

LM317LMX/NOPB

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options Adjustable Output Iout (max) (A) 0.1
Vin (max) (V) 40 Vin (min) (V) 4.2
Vout (max) (V) 38 Vout (min) (V) 1.2
Noise (µVrms) 38 Iq (typ) (mA) 0.05
Thermal resistance θJA (°C/W) 160 Rating Catalog
Load capacitance (min) (µF) 0 Regulated outputs (#) 1
Accuracy (%) 3 PSRR at 100 KHz (dB) 63
Dropout voltage (Vdo) (typ) (mV) 1800 Operating temperature range (°C) -40 to 125

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package

    Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment

    For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

Similar Product

LM5009AMM/NOPB

LM5009AMM/NOPB

The LM5009AMM/NOPB features a compact design and low dropout voltage, making it ideal for tight space constraints and high efficiency requirements
LM4040C50IDBZR

LM4040C50IDBZR

5V Output with 15mA Current Capability
LM4040C30IDBZR

LM4040C30IDBZR

Micro sized voltage reference with precise output
LMR33630ADDAR

LMR33630ADDAR

Description of product LMR33630ADDAR: SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI
LM2576HVS-ADJ

LM2576HVS-ADJ

LM2576HVS-ADJ is a DC-DC Converter with adjustable output voltage and TO-263-5L package
LM1085IT-ADJ

LM1085IT-ADJ

Positive Low Dropout Regulator with Adjustable Output from 1.25V to 27.5V
LM2672M-ADJ

LM2672M-ADJ

Step-down adjustable DC-DC converter with 1A output
LM2676T-ADJ/NOPB

LM2676T-ADJ/NOPB

LM2676T-ADJ/NOPB Integrated Circuit offers adjustable voltage regulation for various electronic applications