LM4040C50IDBZR

Name: LM4040C50IDBZR
Brand: Texas Instruments
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

LM4040C50IDBZR IC in SOT-23 Package

2,780 Effective Inventory

LM4040C50IDBZR

Effective Inventory2,780

LM4040C50IDBZR IC in SOT-23 Package

Manufacturer Part # : LM4040C50IDBZR
Package/Case: SOT-23 (DBZ)-3
Brand: Texas Instruments
Product Categories : Voltage Reference
Series : LM4040

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LM4040C50IDBZR DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1000	$0.280	$280.00
500	$0.293	$146.50
100	$0.318	$31.80
30	$0.359	$10.77
10	$0.401	$4.01
1	$0.486	$0.49

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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LM4040C50IDBZR Details

The LM4040C50IDBZR is a precision voltage reference from Texas Instruments, designed for high-accuracy applications in industrial, automotive, and medical devices. This device offers a fixed output voltage of 5V with a low dropout voltage and excellent temperature stability, making it suitable for a wide range of applications.

Pinout

VOUT: Output Voltage (5V)
GND: Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Precision Voltage Reference: The LM4040C50IDBZR offers a precise output voltage of 5V with an accuracy of ±1.5% over the operating temperature range.
Low Dropout Voltage: This device features a low dropout voltage of 100mV, making it suitable for applications where power supply noise is present.
Excellent Temperature Stability: The LM4040C50IDBZR exhibits excellent temperature stability, with an output voltage variation of ±1.5% over the operating temperature range (-40°C to 125°C).

Applications

Industrial Automation: The LM4040C50IDBZR is suitable for industrial automation applications, such as process control and monitoring systems.
Automotive Systems: This device can be used in automotive systems, including engine management and body electronics.
Medical Devices: The LM4040C50IDBZR is suitable for medical devices, such as patient monitors and defibrillators.

Where to Use

The LM4040C50IDBZR can be used in a wide range of applications where high-accuracy voltage references are required. It is suitable for use in industrial, automotive, and medical devices.

How to Use

To use the LM4040C50IDBZR, connect the VOUT pin to your circuit's power supply rail and the GND pin to ground. Ensure proper power supply connections to avoid any potential issues.

Application Circuit

The application circuit diagram for the LM4040C50IDBZR illustrates how to connect the device to your circuit's power supply rail and ground. It includes connections for VOUT, GND, and any additional components required by your specific application.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

LM4040C50IDBZ: A similar precision voltage reference from Texas Instruments offering comparable features and performance.
AD586AR-5.0: An alternative precision voltage reference from Analog Devices with equivalent functionality.

Complementary

The LM4040C50IDBZR can be complemented by the LM4041C50IDBZ, which offers additional features such as a higher accuracy and a wider operating temperature range.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the accuracy of the LM4040C50IDBZR?

A: The LM4040C50IDBZR offers an accuracy of ±1.5% over the operating temperature range.

Q: Can the LM4040C50IDBZR be used in automotive systems?

A: Yes, the LM4040C50IDBZR is suitable for use in automotive systems, including engine management and body electronics.

Specifications

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

VO (V)	2.048, 2.5, 3, 4.096, 5, 8.192, 10	Initial accuracy (max) (%)	0.1, 0.2, 0.5, 1
VO adj (min) (V)	2.048	VO adj (max) (V)	10
Iz for regulation (min) (µA)	45	Reference voltage (V)	Fixed
Rating	Catalog	Temp coeff (max) (ppm/°C)	150
Operating temperature range (°C)	-40 to 125, -40 to 85	Iout/Iz (max) (mA)	15