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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLT3045HDD#PBF
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LT3045HDD#PBF - Analog Devices Inc.

Manufacturer Part Number
LT3045HDD#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT3045HDD#PBF
ECAD Model
Parts Description
IC REG LIN POS PROG 500MA 10DFN
Detailed Description
Package
10-WFDFN Exposed Pad
Data sheet
High Performance LDOs Selector Card.pdf
LT3045 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LT3045HDD#PBF Tech Specifications
Analog Devices Inc. - LT3045HDD#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3045HDD#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage Dropout (Max) 0.45V @ 500mA  
Voltage - Output (Min/Fixed) 0V  
Voltage - Output (Max) 15V  
Voltage - Input (Max) 20V  
Supplier Device Package 10-DFN (3x3)  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)  
Package / Case 10-WFDFN Exposed Pad  
Package Tube  
PSRR 117dB ~ 53dB (120Hz ~ 10MHz)  
Product Attribute Attribute Value  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 150°C (TJ)  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 25 mA  
Current - Quiescent (Iq) 20 µA  
Current - Output 500mA  
Control Features Enable, Power Good, Soft Start  
Base Product Number LT3045  

Parts Introduction

Manufacturer Part Number

LT3045HDD#PBF

Manufacturer

Analog Devices

Introduction

High-Performance Low Dropout Linear Regulator

Product Features and Performance

Adjustable Output Voltage from 0V to 15V

Maximum Input Voltage of 20V

20 µA Quiescent Current

117dB to 53dB PSRR from 120Hz to 10MHz

Current Output of 500mA

Low Voltage Dropout at 0.45V @ 500mA

Enable, Power Good, and Soft Start Control Features

Product Advantages

High Power Supply Rejection Ratio

Low Quiescent Current for Power Savings

Wide Operating Temperature Range

Key Technical Parameters

Max Input Voltage: 20V

Adjustable Output Voltage Range: 0V to 15V

Output Current: 500mA

Quiescent Current (Iq): 20 µA

Current - Supply (Max): 25 mA

PSRR: 117dB ~ 53dB (120Hz ~ 10MHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount Compatible

10-WFDFN Exposed Pad Package

Application Areas

Portable Electronics

Medical Devices

Telecommunication Infrastructure

Industrial Instrumentation

Product Lifecycle

Active

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

Very High PSRR for Noise-Sensitive Applications

Low Quiescent Current extending Battery Life

Wide Operating Temperature Range suitable for Industrial Applications

Comprehensive Protection Features ensuring Long-Term Reliability

Ease of Integration with Surface Mount Design

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT3045HDD#PBF

Product Attribute LT3045HDD#PBF LT3045EDD#TRPBF LT3045IDD-1#PBF LT3045EMSE#TRPBF
Part Number LT3045HDD#PBF LT3045EDD#TRPBF LT3045IDD-1#PBF LT3045EMSE#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Supplier Device Package 10-DFN (3x3) 10-DFN (3x3) 12-DFN (3x3) 12-MSOP-EP
Current - Supply (Max) 25 mA 25 mA 25 mA 25 mA
Voltage Dropout (Max) 0.45V @ 500mA 0.45V @ 500mA 0.45V @ 500mA 0.45V @ 500mA
Current - Output 500mA 500mA 500mA 500mA
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Base Product Number LT3045 LT3045 LT3045 LT3045
PSRR 117dB ~ 53dB (120Hz ~ 10MHz) 117dB ~ 53dB (120Hz ~ 10MHz) 117dB ~ 53dB (120Hz ~ 10MHz) 117dB ~ 53dB (120Hz ~ 10MHz)
Control Features Enable, Power Good, Soft Start Enable, Power Good, Soft Start Enable, Power Good, Soft Start Enable, Power Good, Soft Start
Package / Case 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad 12-WFDFN Exposed Pad 12-TSSOP (0.118', 3.00mm Width) Exposed Pad
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Quiescent (Iq) 20 µA 20 µA 20 µA 20 µA
Package Tube Tape & Reel (TR) Tube Tape & Reel (TR)
Voltage - Output (Min/Fixed) 0V 0V 0V 0V
Voltage - Input (Max) 20V 20V 20V 20V
Output Configuration Positive Positive Positive Positive
Series - - - -
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Voltage - Output (Max) 15V 15V 15V 15V
Output Type Adjustable Adjustable Adjustable Adjustable
Number of Regulators 1 1 1 1

LT3045HDD#PBF Datasheet PDF

Download LT3045HDD#PBF pdf datasheets and Analog Devices Inc. documentation for LT3045HDD#PBF - Analog Devices Inc..

Datasheets
High Performance LDOs Selector Card.pdf LT3045 Datasheet.pdf
Other Related Documents
RAQ Issue 174: Current Noise in FET Inupt Amps.pdf
Environmental Information
Material Declaration LT3045HDD#PBF.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LT3045HDD#PBF Image

LT3045HDD#PBF

Analog Devices Inc.
32D-LT3045HDD#PBF

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