Texas Instruments_TL391BIDBVR
original

Texas Instruments
TL391BIDBVR

692-TL391BIDBVR
PDF Datasheet
Cost optimized standard single channel comparator 5-SOT-23 -40 to 125
6 Weeks

Why Choose Us?

Professional Platform

B2B & B2C purchasing

Delivery at full speed

1-2 days delivery

Wide variety

Original manufacturers

365 days guarantee

Responsible quality
APAC
ISO9001
Quality Policy
ISO45001
ISO14001
Original

Tech Specifications

Max Operating Temperature
125
Number of Terminals
5
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G5
Width
1.6
Length
2.9
Number of Functions
1
Show More

TL391BIDBVR Description

The TL391BIDBVR is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable output voltage to power sensitive electronic circuits. Here is a brief description of the model, its features, and applications:

Description:

The TL391BIDBVR is a low-dropout linear voltage regulator with a wide input voltage range of 2.5V to 40V. It has a fixed output voltage of 5V and is available in a compact SOT-23 package. The device is designed to operate over a temperature range of -40°C to +125°C.

Features:

  1. Low dropout voltage: The TL391BIDBVR has a low dropout voltage of 300mV under maximum load conditions, ensuring efficient power supply to the load.
  2. High input voltage range: The device can handle input voltages from 2.5V to 40V, making it suitable for a wide range of applications.
  3. Fixed 5V output: The output voltage is fixed at 5V, simplifying the design of the power supply circuit.
  4. High output current capability: The TL391BIDBVR can deliver up to 1A of output current, making it suitable for powering high-current loads.
  5. Low quiescent current: The device has a low quiescent current of 70µA, which helps to minimize power consumption in battery-powered applications.
  6. Thermal overload protection: The TL391BIDBVR features an internal thermal overload protection mechanism to prevent damage due to excessive heat.
  7. SOT-23 package: The device is available in a compact SOT-23 package, which is suitable for space-constrained applications.

Applications:

  1. Portable electronics: The TL391BIDBVR is ideal for powering portable electronic devices such as smartphones, tablets, and wearable devices.
  2. Battery-powered devices: The low quiescent current and wide input voltage range make it suitable for use in battery-powered devices, where power efficiency is crucial.
  3. Industrial equipment: The device can be used in industrial equipment that requires a stable and reliable power supply, such as sensors, controllers, and motor drivers.
  4. Telecommunication systems: The TL391BIDBVR can be used to provide a stable power supply to sensitive components in telecommunication systems, such as routers, switches, and base stations.
  5. Automotive electronics: The device's wide temperature range and high reliability make it suitable for use in automotive electronics, such as infotainment systems, instrument clusters, and safety systems.

In summary, the TL391BIDBVR is a versatile and efficient LDO voltage regulator from Texas Instruments, designed to provide a stable and reliable 5V output for a wide range of applications, including portable electronics, battery-powered devices, industrial equipment, telecommunication systems, and automotive electronics.

FAQ

Is TL391BIDBVR currently in stock?
Yes. TL391BIDBVR currently shows 623 unit(s) in stock.
Does TL391BIDBVR have quantity-based pricing?
What is TL391BIDBVR?
What voltage specification is listed for TL391BIDBVR?
What is the standard lead time for TL391BIDBVR?
Availability (In Stock : 623 )
Quantity Unit Price Ext. Price
1+ $0.20743 $0.21
10+ $0.20400 $2.04
30+ $0.20057 $6.02
100+ $0.19715 $19.71
ADD TO CART
QUICK ORDER
Unit Price $0.20743
Subtotal $0.21
Quick Quote
ADD TO RFQ LIST

Not available to buy online? Want the lower wholesale price? Please Send RFQ to get best price, we will respond immediately

QUICK RFQ