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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersLTC1702ACGN#TRPBF
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LTC1702ACGN#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC1702ACGN#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC1702ACGN#TRPBF
ECAD Model
Parts Description
IC REG CTRLR BUCK 24SSOP
Package
24-SSOP (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4900

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Specifications

LTC1702ACGN#TRPBF Tech Specifications
Analog Devices Inc. - LTC1702ACGN#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC1702ACGN#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply (Vcc/Vdd) 3V ~ 7V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 24-SSOP  
Series -  
Serial Interfaces -  
Package / Case 24-SSOP (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 2  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 550kHz  
Duty Cycle (Max) 90%  
Control Features Current Limit, Enable, Power Good, Soft Start  
Clock Sync No  
Base Product Number LTC1702  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LTC1702ACGN#TRPBF

Manufacturer

analog-devices

Introduction

The LTC1702ACGN#TRPBF is a highly integrated, dual-phase, synchronous step-down DC/DC controller from Analog Devices. It is designed to provide efficient power conversion from a wide input voltage range to two independent regulated output voltages.

Product Features and Performance

Dual-phase synchronous buck controller with integrated MOSFET drivers

Wide input voltage range of 3V to 7V

Switching frequency of 550kHz

Maximum duty cycle of 90%

Supports synchronous rectification for high efficiency

Current limit, enable, power good, and soft-start control features

0°C to 70°C operating temperature range

Available in a 24-SSOP package

Product Advantages

Efficient power conversion with synchronous rectification

Wide input voltage range accommodates various power supply sources

Dual-phase design provides improved output voltage regulation and reduced output ripple

Compact 24-SSOP package for space-constrained applications

Key Reasons to Choose This Product

Reliable and high-performance power management solution

Optimized for efficiency and thermal performance

Flexible design with wide input voltage and temperature range

Comprehensive control features for enhanced system control and protection

Quality and Safety Features

Analog Devices' stringent quality and reliability standards

Designed to operate safely within specified temperature and voltage ranges

Compatibility

Suitable for a wide range of applications that require efficient, regulated DC power, such as consumer electronics, industrial automation, and telecommunications equipment.

Application Areas

Portable devices

Industrial automation and control systems

Telecommunications equipment

Consumer electronics

Product Lifecycle

The LTC1702ACGN#TRPBF is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, newer, more advanced models may be introduced in the future. Customers are advised to check with our website's sales team for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC1702ACGN#TRPBF

Product Attribute LTC1702ACGN#TRPBF LTC1702AIGN#PBF LTC1702AIGN#PBF LTC1702CGN#PBF
Part Number LTC1702ACGN#TRPBF LTC1702AIGN#PBF LTC1702AIGN#PBF LTC1702CGN#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Linear Technology Analog Devices Inc.
Function Step-Down Step-Down Step-Down Step-Down
Synchronous Rectifier Yes Yes Yes Yes
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA)
Package / Case 24-SSOP (0.154', 3.90mm Width) 24-SSOP (0.154', 3.90mm Width) 24-SSOP (0.154", 3.90mm Width) 24-SSOP (0.154', 3.90mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tube Bulk Tube
Base Product Number LTC1702 LTC1702 LTC1702 LTC1702
Voltage - Supply (Vcc/Vdd) 3V ~ 7V 3V ~ 7V 3V ~ 7V 3V ~ 7V
Serial Interfaces - - - -
Frequency - Switching 550kHz 550kHz 550kHz 550kHz
Series - - - -
Control Features Current Limit, Enable, Power Good, Soft Start Current Limit, Enable, Power Good, Soft Start Current Limit, Enable, Power Good, Soft Start Current Limit, Enable, Power Good, Soft Start
Supplier Device Package 24-SSOP 24-SSOP 24-SSOP 24-SSOP
Topology Buck Buck Buck Buck
Output Phases 2 2 2 2
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Number of Outputs 2 2 2 2
Duty Cycle (Max) 90% 90% 90% 90%
Output Configuration Positive Positive Positive Positive
Clock Sync No No No No

LTC1702ACGN#TRPBF Datasheet PDF

Download LTC1702ACGN#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC1702ACGN#TRPBF - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
Environmental Information
Material Declaration LTC1702ACGN#TRPBF.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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LTC1702ACGN#TRPBF

Analog Devices Inc.
32D-LTC1702ACGN#TRPBF

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