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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersLT1769IFE#PBF
LT1769IFE#PBF Image
Image may be representation.
See specifications for product details.

LT1769IFE#PBF - Analog Devices Inc.

Manufacturer Part Number
LT1769IFE#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT1769IFE#PBF
ECAD Model
Parts Description
IC BATT CHG MULTI-CHEM 20TSSOP
Detailed Description
Package
20-TSSOP (0.173', 4.40mm Width) Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 4577

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Quantity

Specifications

LT1769IFE#PBF Tech Specifications
Analog Devices Inc. - LT1769IFE#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT1769IFE#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply (Max) 28V  
Supplier Device Package 20-TSSOP-EP  
Series -  
Programmable Features -  
Package / Case 20-TSSOP (0.173', 4.40mm Width) Exposed Pad  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells -  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface -  
Fault Protection Over Voltage  
Current - Charging Constant - Programmable  
Charge Current - Max 2A  
Battery Pack Voltage 20V (Max)  
Battery Chemistry Multi-Chemistry  
Base Product Number LT1769  

Parts Introduction

Manufacturer Part Number

LT1769IFE#PBF

Manufacturer

analog-devices

Introduction

The LT1769IFE#PBF is a highly integrated, multi-chemistry battery charger from Analog Devices. It is designed to provide efficient and reliable charging for a wide range of battery types, including Li-Ion, Li-Polymer, and lead-acid batteries.

Product Features and Performance

Constant-current, constant-voltage charging with programmable charge current up to 2A

Supports multi-chemistry battery charging, including Li-Ion, Li-Polymer, and lead-acid

Integrated over-voltage protection to ensure safe and reliable operation

Wide input voltage range of up to 28V, making it suitable for a variety of applications

Operating temperature range of -40°C to 85°C, ensuring reliable performance in diverse environments

Product Advantages

Highly integrated design reduces the need for external components, simplifying the overall system

Programmable charge current allows for flexibility in meeting the specific requirements of different battery types

Robust over-voltage protection safeguards the battery and the overall system

Key Reasons to Choose This Product

Versatile multi-chemistry support, accommodating a wide range of battery types

Efficient and reliable charging performance, ensuring optimal battery life

Comprehensive protection features to maintain the safety and integrity of the battery and system

Compact and space-saving package, suitable for space-constrained applications

Quality and Safety Features

Rigorous quality control and testing processes to ensure reliable performance

Integrated over-voltage protection to prevent battery and system damage

Compatibility

Suitable for a variety of applications that require multi-chemistry battery charging, such as portable electronics, power tools, and industrial equipment

Application Areas

Portable electronics

Power tools

Industrial equipment

Any application that requires efficient and reliable multi-chemistry battery charging

Product Lifecycle

The LT1769IFE#PBF is an active product, and there are no known plans for discontinuation. Analog Devices regularly introduces new product models and updates to their power management portfolio, but the LT1769IFE#PBF remains a popular and widely used solution. If you require more information or have any concerns about the product's lifecycle, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT1769IFE#PBF

Product Attribute LT1769IFE#PBF LT1769CFE#TRPBF LT1769CFE#PBF LT1769CGN#TRPBF
Part Number LT1769IFE#PBF LT1769CFE#TRPBF LT1769CFE#PBF LT1769CGN#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Supplier Device Package 20-TSSOP-EP 20-TSSOP-EP 20-TSSOP-EP 28-SSOP
Voltage - Supply (Max) 28V 28V 28V 28V
Interface - - - -
Operating Temperature -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Number of Cells - - - -
Package Tube Tape & Reel (TR) Tube Tape & Reel (TR)
Charge Current - Max 2A 2A 2A 2A
Base Product Number LT1769 LT1769 LT1769 LT1769
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Fault Protection Over Voltage Over Voltage Over Voltage Over Voltage
Series - - - -
Programmable Features - - - -
Battery Chemistry Multi-Chemistry Multi-Chemistry Multi-Chemistry Multi-Chemistry
Battery Pack Voltage 20V (Max) 20V (Max) 20V (Max) 20V (Max)
Package / Case 20-TSSOP (0.173', 4.40mm Width) Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-TSSOP (0.173', 4.40mm Width) Exposed Pad 28-SSOP (0.154', 3.90mm Width)
Current - Charging Constant - Programmable Constant - Programmable Constant - Programmable Constant - Programmable

LT1769IFE#PBF Datasheet PDF

Download LT1769IFE#PBF pdf datasheets and Analog Devices Inc. documentation for LT1769IFE#PBF - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Material Declaration LT1769IFE#PBF.pdf

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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LT1769IFE#PBF Image

LT1769IFE#PBF

Analog Devices Inc.
32D-LT1769IFE#PBF

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