LTC1649CS#PBF

Part No :: LTC1649CS#PBF

Manufacturer: Linear Technology (Analog Devices, Inc.)

VIGOR # :: 3851786

Description: IC REG CTRLR BUCK 16SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LTC1649CS#PBF PDF

Country of origin: -

Date code: -

LTC1649CS#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:	0°C ~ 70°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
LT3800IFE#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 16TSSOP	LTC1649CS#PBF vs LT3800IFE#TRPBF
MIC3809YM-TR Match 100%	Roving Networks / Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC	LTC1649CS#PBF vs MIC3809YM-TR
UCC38086P Match 100%	Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP	LTC1649CS#PBF vs UCC38086P
LTC3803ES6-5#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR FLYBACK TSOT23-6	LTC1649CS#PBF vs LTC3803ES6-5#TRPBF
UCC28086DR Match 100%	VIGOR UCC28086 CURRENT MODE PUSH-PULL	LTC1649CS#PBF vs UCC28086DR
UCC38086DR Match 100%	Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC	LTC1649CS#PBF vs UCC38086DR

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.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
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: 145

Shipped from

HK warehouse

Expected Shipping Date

Sep 12 - Sep 16 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$9.8400~~	~~$9.84~~
25	~~$6.5306~~	~~$163.26~~
100	~~$5.3996~~	~~$539.96~~
250	~~$5.1296~~	~~$1 282.41~~
500	~~$5.0140~~	~~$2 506.98~~
2500	~~$4.8211~~	~~$12 052.75~~

Current price of LTC1649CS#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

Hot Products

MIC2184YQS

IC REG CTRLR BUCK 16QSOP

UCC25702PWTR

IC REG CTRLR MULT TOP 14TSSOP

UC3843DG4

IC REG CTRLR MULT TOP 14SOIC

LTC1649CS#PBF

LTC1649CS#PBF

3851786

Pricing(USD)