TPS7A4501DCQ

The TPS7A4501DCQ is a low-dropout (LDO) voltage regulator chip designed by Texas Instruments
6,217 Effective Inventory

TPS7A4501DCQ

Effective Inventory6,217

The TPS7A4501DCQ is a low-dropout (LDO) voltage regulator chip designed by Texas Instruments

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

ship1 ship2 ship3 ship4 ship5 ship6

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

wire

WireTransfer

questionContent7

Paypal

cc

CreditCard

western

WesternUnion

mg

MoneyGram

Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

pg

Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

TPS7A4501DCQ DataSheet
no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Interested Parts

Rapid Quote

Please submit RFQ for TPS7A4501DCQ or email to us: Email: [email protected], we will contact you in 12 hours.

TPS7A4501DCQ Description

The TPS7A4501DCQ is a low-dropout (LDO) voltage regulator chip designed by Texas Instruments, offering ultra-low dropout voltage, ultra-low noise, and high power supply rejection ratio. This device is ideal for industrial automation applications, featuring fast start-up time, wide input voltage range, and low quiescent current.

Pin Details

The TPS7A4501DCQ is a linear regulator with 8 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.

Pin configuration

  • VIN: Input voltage pin
  • VOUT: Output voltage pin
  • GND: Ground connection
  • EN: Enable input pin
  • FB: Feedback pin
  • COMP: Compensation pin
  • SS: Soft-start pin
  • INT: Interrupt output pin

Features

  • Ultra-low dropout voltage: 300 mV at 1 A, ensuring reliable operation in a wide range of input voltages.
  • Ultra-low noise: 4.4 μVRMS (10 Hz to 100 kHz), minimizing electromagnetic interference and noise.
  • High power supply rejection ratio: 77 dB at 100 Hz, rejecting unwanted noise and ensuring stable operation.
  • Fast start-up time: 1 ms, allowing for quick system startup and response to changing conditions.
  • Wide input voltage range: 2.5 V to 6.5 V, accommodating a wide range of power sources and applications.
  • Low quiescent current: 1.4 mA, minimizing power consumption and heat generation.

Applications

The TPS7A4501DCQ is suitable for various industrial automation applications that require a reliable and efficient voltage regulator.

Where to Use:

  • Industrial control systems: The TPS7A4501DCQ can be used in industrial control systems, such as motor control, process control, and monitoring systems.
  • Aerospace and defense applications: Its high reliability and low noise make it suitable for aerospace and defense applications that require precise voltage regulation.

Manufacturer

The TPS7A4501DCQ is manufactured by Texas Instruments (TI), a global leader in semiconductor technology, offering a wide range of products and solutions for various industries.

Packages

The TPS7A4501DCQ comes in an 8-pin SOIC-8 (Small Outline Integrated Circuit) package, designed for surface-mount technology and offering a compact and efficient solution for integrating the regulator into electronic circuits.

Equivalent Parts of TPS7A4501DCQ

  • LDO regulators: The TPS7A4501DCQ is an equivalent to other LDO regulators that offer similar features and performance, such as the LM2940 or the NCP1402.
TPS7A4501DCQ

Specifications

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

Category Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - Linear Mfr Texas Instruments
Series - Package Tape & Reel (TR)Cut Tape (CT)®
Product Status Active Output Configuration Positive
Output Type Adjustable Number of Regulators ! 1
Voltage - Input (Max) 20V Voltage - Output (Min/Fixed) 1.21V
Voltage - Output (Max) 20V Voltage Dropout (Max) 0.45V @ 1.5A
Current - Output 1.5A Current - Quiescent (Iq) 1.5 mA
Current - Supply (Max) 90 mA PSRR 68dB (120Hz)
Control Features Enable Protection Features Over Current, Over Temperature, Reverse Polarity
Operating Temperature ! -40°C ~ 125°C Mounting Type Surface Mount
Package / Case SOT-223-6 Supplier Device Package SOT-223-6
Base Product Number TPS7A4501

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TPS7A4501DCQ PDF Download

Recommend Parts

  • TPS7A3001DGN

    TPS7A3001DGN

    Vin -3V to -36V, -200mA, Ultra-Low Noise, High PS , Low-Dropout Linear egulator 8-MSOP-PowerPAD -40 to 125

    Brand: Texas Instruments Package/Case: MSOP8

    6,753 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS51200DRCT

    TPS51200DRCT $0.116

    The TPS51200DRCT is a DDR termination regulator designed to operate within a voltage range of 2.375V to 3.5V

    Brand: Texas Instruments Package/Case: VSON-10

    4,583 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS16630RGET

    TPS16630RGET

    4.5V to 60V Surge Suppressors in VQFN-24(4x4) Package

    Brand: Texas Instruments Package/Case: VQFN (RGE)-24

    5,595 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2000CDGNR

    TPS2000CDGNR

    TPS2000CDGNR is a USB power switch with a 2A loading capacity, operating at 4

    Brand: Texas Instruments Package/Case: HVSSOP (DGN)-8

    6,019 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2021D

    TPS2021D

    Power Switch ICs - Power Distribution 0.66A 2.7-5.5V Sngl Hi-Side MOSFET

    Brand: Texas Instruments Package/Case: SOIC-8

    3,527 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2042BDGN

    TPS2042BDGN

    Power Switch ICs - Power Distribution Dual Current-Limited

    Brand: Texas Instruments Package/Case: HVSSOP-8

    7,132 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2052BD

    TPS2052BD $0.453

    Power Distribution Switch

    Brand: Texas Instruments Package/Case: SOIC (D)-8

    7,348 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS22810DRVT

    TPS22810DRVT $0.471

    Load switch IC for power distribution

    Brand: Texas Instruments Package/Case: WSON-6

    7,324 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS22918DBVT

    TPS22918DBVT

    5.5V Load Switch

    Brand: Texas Instruments Package/Case: SOT-23 (DBV)-6

    5,137 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS22929DDBVT

    TPS22929DDBVT

    Low On-Resistance of 0.129 Ohm

    Brand: Texas Instruments Package/Case: SOT-23 (DBV)-6

    6,166 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2421-2DDA

    TPS2421-2DDA $1.606

    This eFuse, TPS2421-2DDA, is designed with a thermal shutdown feature to protect against overheating

    Brand: Texas Instruments Package/Case: HSOIC (DDA)-8

    5,770 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS24750RUVR

    TPS24750RUVR $1.775

    Hot Swap Voltage Controllers 12A Intg Hot-Swap Protector

    Brand: Texas Instruments Package/Case: VQFN-36

    7,507 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2492PWR

    TPS2492PWR

    Positive High Voltage N-Channel Hot Swap Controller

    Brand: Texas Instruments Package/Case: TSSOP-14

    5,298 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS25210ARPWR

    TPS25210ARPWR

    IC ELECTRONIC FUSE 6% 10VQFN

    Brand: Texas Instruments Package/Case: VQFN-HR-10

    5,071 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2553DBVT-1

    TPS2553DBVT-1

    High-performance and reliability for a broad range of industrial application

    Brand: Texas Instruments Package/Case: SOT-23 (DBV)-6

    4,892 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • TPS2556DRBT

    TPS2556DRBT $0.816

    Power Switch ICs - Power Distribution Prec Adj Current-Ltd Pwr-Dist Sw

    Brand: Texas Instruments Package/Case: VSON-8

    4,051 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1