Analog Devices · DC-DC Converters

LT3640EFE#PBF

Analog Devices DC-DC Converters · TSSOP-28-EP

Part-number family from Linear Technology (now Analog Devices, 2017). Older stock may carry Linear Technology markings.

Request a quote for LT3640EFE#PBF

The LT3640EFE#PBF is a DC-DC Converters from Analog Devices, supplied in a TSSOP-28-EP package. It is listed in our DC-DC Converters catalog (Power Management).

Key specifications of the LT3640EFE#PBF: frequency - switching 2MHz, output current 1.3A, 1.1A, output voltage 600mV, 1.265V~33.97V, quiescent current 290uA, operating temperature -40°C~+125°C@(TJ) and function Step-down type.

PartnerSemi sources the LT3640EFE#PBF for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberLT3640EFE#PBF
ManufacturerAnalog Devices
Heritage brand (part family)Linear Technology
Product typeDC-DC Converters
CategoryDC-DC Converters
Package / caseTSSOP-28-EP
Frequency - Switching2MHz
FunctionStep-down type
Number of Outputs2
Operating Temperature-40°C~+125°C@(TJ)
Output Current1.3A, 1.1A
Output TypeAdjustable
Output Voltage600mV, 1.265V~33.97V
Quiescent Current290uA
Switch tube (built-in/external)Built-in
Synchronous RectifierYes
TopologyBuck
Voltage - Supply2.5V~35V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Analog Devices DC-DC Converters

Part numberTypePackageKey specs
LT3582EUD#PBF DC-DC Converters QFN-16-EP(3x3) 3.2V, -1.2V~12.78V, -13.95V2.55V~5.5V
LT3582EUD#TRPBF DC-DC Converters QFN-16-EP(3x3) 3.2V, -1.2V~12.78V, -13.95V2.55V~5.5V
LT3587EUD#PBF DC-DC Converters QFN-20-EP(3x3) 1MHz800mA, 400mA, 900mA
LT3587EUD#TRPBF DC-DC Converters QFN-20-EP(3x3) 1MHz110mA, 155mA, 1.09A
LT3640EFE#TRPBF DC-DC Converters TSSOP-28-EP 2MHz1.3A, 1.1A
LT3640EUFD#PBF DC-DC Converters QFN-28-EP(4x5) 2MHz1.3A, 1.1A
LT3640EUFD#TRPBF DC-DC Converters QFN-28-EP(4x5) 2MHz1.3A, 1.1A
LT3640IFE#PBF DC-DC Converters TSSOP-28-EP 2MHz1.3A, 1.1A

Frequently asked questions

What is the LT3640EFE#PBF?

The LT3640EFE#PBF is a DC-DC Converters from Analog Devices, supplied in a TSSOP-28-EP package. It is listed in our DC-DC Converters catalog (Power Management).

What are the specifications of the LT3640EFE#PBF?

Frequency - Switching: 2MHz; Function: Step-down type; Number of Outputs: 2; Operating Temperature: -40°C~+125°C@(TJ); Output Current: 1.3A, 1.1A; Output Type: Adjustable; Output Voltage: 600mV, 1.265V~33.97V; Quiescent Current: 290uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 2.5V~35V.

What package is the LT3640EFE#PBF in?

The LT3640EFE#PBF is listed in a TSSOP-28-EP package.

Which part numbers are similar to the LT3640EFE#PBF?

Similar part numbers in our catalog include LT3582EUD#PBF (Analog Devices), LT3582EUD#TRPBF (Analog Devices), LT3587EUD#PBF (Analog Devices), LT3587EUD#TRPBF (Analog Devices), LT3640EFE#TRPBF (Analog Devices) and LT3640EUFD#PBF (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the LT3640EFE#PBF?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LT3640EFE%23PBF&brand=Analog%20Devices or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.