LTC3859EFE

Part No :: LTC3859EFE

Manufacturer: Linear Technology (Analog Devices, Inc.)

VIGOR # :: 4896488

Description: IC POWER MANAGEMENT

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LTC3859EFE PDF

Country of origin: -

Date code: -

LTC3859EFE Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Output Type:	Transistor Driver
Function:	Step-Down, Step-Up/Step-Down
Output Configuration:	Positive
Topology:	Buck, Buck-Boost, SEPIC
Number of Outputs:	3
Output Phases:	2
Voltage - Supply (Vcc/Vdd):	4.5V ~ 38V
Frequency - Switching:	115kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max):	99%, 100%
Synchronous Rectifier:	Yes
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package:	38-TSSOP-EP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 1683

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LTC3859EFE is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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