LT323AT#PBF
LDO Voltage Regulators 5 Volt, 3 Amp Voltage Regulator
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1000 | $1.716 | $1,716.00 |
500 | $1.746 | $873.00 |
200 | $1.810 | $362.00 |
1 | $4.676 | $4.68 |
Inventory:6,191
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : LT323AT#PBF
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Package/Case : TO-220-3
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Manufacturer : ADI
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Components Classification : Voltage Regulators , Linear, Low Drop Out Regulators
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Datesheet : LT323AT#PBF DataSheet (PDF)
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Series : LT323
Overview of LT323AT#PBF
The LT323AT#PBF is a voltage regulator optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching.
Pinout
The LT323AT#PBF pinout refers to the configuration and function of each pin in its TO-220 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the LT323AT#PBF has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- High Efficiency Step-Down DC/DC Converter: The LT323AT#PBF is a high-efficiency step-down DC/DC converter that provides a regulated output voltage with minimal ripple and noise.
- Wide Input Voltage Range: The device has a wide input voltage range of 3V to 36V, making it suitable for various applications.
- Output Voltage Programmability: The LT323AT#PBF allows the output voltage to be programmed from 1.22V to 35V, providing flexibility in designing circuits.
- Current Limit and Thermal Shutdown Protection: The device features current limit and thermal shutdown protection to prevent damage due to overcurrent or overheating.
- Low Dropout Voltage: The LT323AT#PBF has a low dropout voltage of 90mV, making it suitable for battery-powered applications where power consumption is critical.
- Adjustable Soft-Start Feature: The device features an adjustable soft-start feature that helps in reducing the inrush current and prevents damage to other components in the circuit.
Applications
- Low Power Consumption: The LT323AT#PBF is ideal for applications where low power consumption is critical, such as battery-powered devices or portable electronics.
- Great for Batteries: The device's low dropout voltage and high efficiency make it suitable for battery-powered applications where power consumption is critical.
- Compact Design: The LT323AT#PBF has a compact design, making it suitable for space-constrained applications.
- Sleek and Reliable: The device's high efficiency and low dropout voltage make it a reliable choice for various applications where power consumption is critical.
Equivalents
For similar functionalities, consider these alternatives to the LT323AT#PBF:
- LT3431: The LT3431 is a high-efficiency step-down DC/DC converter that provides a regulated output voltage with minimal ripple and noise.
- MAX1555: The MAX1555 is a low-dropout voltage regulator that provides a regulated output voltage with minimal ripple and noise.
- MC34063A: The MC34063A is a high-efficiency step-down DC/DC converter that provides a regulated output voltage with minimal ripple and noise.
Frequently Asked Questions
Q: What is the input voltage range of the LT323AT#PBF?
A: The input voltage range of the LT323AT#PBF is 3V to 36V.
Q: What is the output voltage programmability of the LT323AT#PBF?
A: The output voltage programmability of the LT323AT#PBF is from 1.22V to 35V.
Q: Does the LT323AT#PBF have thermal shutdown protection?
A: Yes, the LT323AT#PBF has thermal shutdown protection to prevent damage due to overheating.
Q: Is the LT323AT#PBF suitable for high-power applications?
A: No, the LT323AT#PBF is designed for low-power applications and may not be suitable for high-power applications where the device's current limit and thermal shutdown protection are exceeded.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Source Content uid | LT323AT#PBF | Pbfree Code | No |
Rohs Code | No | Part Life Cycle Code | Active |
Ihs Manufacturer | ANALOG DEVICES INC | Package Description | TO-220, SIP3,.1TB |
Pin Count | 3 | Manufacturer Package Code | 05-08-1420 |
Reach Compliance Code | not_compliant | Samacsys Manufacturer | Analog Devices |
Adjustability | FIXED | Dropout Voltage1-Nom | 2.5 V |
Input Voltage Absolute-Max | 20 V | Input Voltage-Max | 15 V |
Input Voltage-Min | 7.5 V | JESD-30 Code | R-PSFM-T3 |
JESD-609 Code | e3 | Line Regulation-Max | 0.01% |
Load Regulation-Max | 0.05% | Moisture Sensitivity Level | 1 |
Number of Functions | 1 | Number of Outputs | 1 |
Number of Terminals | 3 | Operating Temperature TJ-Max | 125 °C |
Operating Temperature TJ-Min | Output Current1-Max | 3 A | |
Output Voltage1-Max | 5.15 V | Output Voltage1-Min | 4.85 V |
Output Voltage1-Nom | 5 V | Package Body Material | PLASTIC/EPOXY |
Package Code | TO-220 | Package Equivalence Code | SIP3,.1TB |
Package Shape | RECTANGULAR | Package Style | FLANGE MOUNT |
Peak Reflow Temperature (Cel) | 245 | Qualification Status | Not Qualified |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | Surface Mount | NO |
Technology | BIPOLAR | Terminal Finish | MATTE TIN OVER NICKEL |
Terminal Form | THROUGH-HOLE | Terminal Position | SINGLE |
Voltage Tolerance-Max | 3% |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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LT323AT#PBF
LDO Voltage Regulators 5 Volt, 3 Amp Voltage Regulator
Inventory:
6,191
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




