ADI LT1939IDD#PBF

Manufacturer No:

LT1939IDD#PBF

Manufacturer:

ADI

Package:

12-WFDFN Exposed Pad

Description:

0.45mm PMIC LT1939 12 Pin 12-WFDFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

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LT1939IDD#PBF information

ADI LT1939IDD#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LT1939IDD#PBF.

Type
Parameter

Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)

Factory Lead Time
8 Weeks

Mounting Type
Surface Mount

Package / Case
12-WFDFN Exposed Pad

Surface Mount
YES

Number of Pins
12

Operating Temperature
-40°C~125°C

Packaging
Tube

Published
2008

JESD-609 Code
e3

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
12

ECCN Code
EAR99

Terminal Finish
Matte Tin (Sn)

Subcategory
Switching Regulator or Controllers

Technology
BIPOLAR

Voltage - Supply
3V~25V

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Terminal Pitch
0.45mm

Time@Peak Reflow Temperature-Max (s)
30

Base Part Number
LT1939

Number of Outputs
2

Voltage - Output 1
24.25V

Input Voltage-Nom
15V

Analog IC - Other Type
SWITCHING REGULATOR

Voltage - Output 2
24.25V

Topology
Step-Down (Buck) (1), Linear (LDO) (1)

Min Input Voltage
3V

Control Mode
CURRENT-MODE

Frequency - Switching
500kHz~2.4MHz

Max Input Voltage
25V

Control Technique
PULSE WIDTH MODULATION

w/Sequencer
No

Voltage/Current - Output 1
0.8V~24.25V 2A

Voltage/Current - Output 2
0.8V~24.25V 1A

Length
3mm

Height Seated (Max)
0.8mm

Width
3mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ADI LT1939IDD#PBF.

Datasheets:

lineartechnologyanalogdevices-lt1939eddtrpbf-datasheets-4167.pdf

ConflictMineralStatement:

analogdeviceslineartechnology-lt5400bhms8e8trpbf-conflictmineralstatement-8771.pdf

LT1939IDD#PBF Overview

There is a 12-WFDFN Exposed Pad package for easy voltage regulators' transportation of the harley voltage regulator.The shipping of package Tube has been completed.As a result, 2 outputs can be supported as a whole.There is a need to set the operating temperature to -40°C~125°C in order to avoid malfunctions.You can get more pin-to-pin solutions by searching LT1939.There are 12 terminals on the switching regulator that you can find.The switching regulator's pinout starts with pin 12.Prior to proceeding with relow solder, the temperature of the solder must peak 260.There are 12 pins on this voltage regulator.The input voltage needed for this regulator is ? 3V.In this voltage regulator, the maximum voltage is 25V.The voltage regulator DC to DC, as well as other Switching Regulator or Controllers products, play an important role in the industry as a whole.

LT1939IDD#PBF Features

2 outputs
Operating Temperature: -40°C~125°C
Peak Reflow Temperature: 260

LT1939IDD#PBF Applications

There are a lot of Linear Technology/Analog Devices
LT1939IDD#PBF Linear Regulator Controllers applications.

Dual/Triple Power Supplies
Desknotes and Notebooks
Graphic Cards
Ultra-Low-Dropout
Voltage Regulators
Low-Voltage DSP Power Supplies
Microcontroller Power Supplies
Motherboards
Battery Operating Equipment
Adjustable Supplies

User Guide

PURCHASE

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.