LTC1649IS#PBF

Part No :: LTC1649IS#PBF

Manufacturer: Linear Technology (Analog Devices, Inc.)

VIGOR # :: 3856712

Description: IC REG CTRLR BUCK 16SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LTC1649IS#PBF PDF

Country of origin: -

Date code: -

LTC1649IS#PBF Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	1
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	2.7V ~ 5V
Frequency - Switching:	200kHz
Duty Cycle (Max):	93%
Synchronous Rectifier:	Yes
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Current Limit, Enable, Soft Start
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
MIC3809YM Match 100%	Roving Networks / Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC	LTC1649IS#PBF vs MIC3809YM
LT3724IFE#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR MULT TOP 16TSSOP	LTC1649IS#PBF vs LT3724IFE#TRPBF
LTC3803MPS6#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR FLYBACK TSOT23-6	LTC1649IS#PBF vs LTC3803MPS6#TRPBF
ISL6535IRZ-T Match 100%	Intersil (Renesas Electronics America) IC REG CTRLR BUCK 16QFN	LTC1649IS#PBF vs ISL6535IRZ-T
LTC3830ES8#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 8SOIC	LTC1649IS#PBF vs LTC3830ES8#TRPBF
LT3724EFE#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR MULT TOP 16TSSOP	LTC1649IS#PBF vs LT3724EFE#PBF

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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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
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: 150

Shipped from

HK warehouse

Expected Shipping Date

Aug 15 - Aug 19 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$11.2800~~	~~$11.28~~
25	~~$7.4891~~	~~$187.23~~
100	~~$6.1921~~	~~$619.21~~
250	~~$5.8825~~	~~$1 470.64~~
500	~~$5.7498~~	~~$2 874.92~~

Current price of LTC1649IS#PBF 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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LTC1649IS#PBF

LTC1649IS#PBF

3856712

Pricing(USD)