ADI LTC1649CS

Manufacturer No:

LTC1649CS

Manufacturer:

ADI

Package:

16-SOIC (0.154, 3.90mm Width)

Description:

16 Terminals 2.7V~5V LTC1649 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 200kHz Transistor Driver

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In Stock :Available

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LTC1649CS information

ADI LTC1649CS technical specifications, attributes, parameters and parts with similar specifications to ADI LTC1649CS.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
16-SOIC (0.154, 3.90mm Width)

Surface Mount
YES

Operating Temperature
0°C~70°C TA

Packaging
Tube

JESD-609 Code
e0

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

Terminal Finish
Tin/Lead (Sn/Pb)

Subcategory
Switching Regulator or Controllers

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
235

Time@Peak Reflow Temperature-Max (s)
20

Base Part Number
LTC1649

Function
Step-Down

Number of Outputs
1

Output Type
Transistor Driver

Input Voltage-Nom
3.3V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Configuration
Positive

Control Features
Current Limit, Enable, Soft Start

Input Voltage (Min)
2.7V

Topology
Buck

Control Mode
VOLTAGE-MODE

Output Current-Max
20A

Frequency - Switching
200kHz

Input Voltage (Max)
5V

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
Yes

Switcher Configuration
PUSH-PULL

Duty Cycle (Max)
93%

Clock Sync
No

Length
9.9mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ADI LTC1649CS.

Datasheets:

lineartechnologyanalogdevices-ltc1649cspbf-datasheets-6381.pdf

LTC1649CS Overview

This switching controller fits most application requirements since it is packaged in a 16-SOIC (0.154, 3.90mm Width) package. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. 2.7V~5V is the operating voltage and supply voltage of the dc control. Suitable for a 0°C~70°C TA dc switcher. There is a switch at 200kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Current Limit, Enable, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 16 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 3.3V. You can find other relevant dc to dc converter ics by searching "LTC1649". In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 2.7V. The dc to dc regulator can only accept a maximum input voltage of 5V. A value of 20A is output as the maximum value of current.

LTC1649CS Features

Transistor Driver Outputs
Switching Frequency: 200kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION

LTC1649CS Applications

There are a lot of Linear Technology/Analog Devices
LTC1649CS DC to DC converter applications.

Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

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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.