LT1242IS8#TRPBF

Part No :: LT1242IS8#TRPBF

Manufacturer: Linear Technology (Analog Devices, Inc.)

VIGOR # :: 3932666

Description: IC REG CTRLR BUCK ISO CM 8-SOIC

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: LT1242IS8#TRPBF PDF

Country of origin: -

Date code: -

LT1242IS8#TRPBF Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Buck
Voltage - Start Up:	16 V
Voltage - Supply (Vcc/Vdd):	10V ~ 25V
Duty Cycle:	96%
Frequency - Switching:	Up to 500kHz
Power (Watts):	-
Fault Protection:	-
Control Features:	Frequency Control
Operating Temperature:	-40°C ~ 100°C (TJ)
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Mounting Type:	Surface Mount

Alternative Products

Part Number	Manufacturer & Description	Compare
UCC3809D-1G4 Match 82%	VIGOR SWITCHING CONTROLLER, CURRENT-MO	LT1242IS8#TRPBF vs UCC3809D-1G4
UCC3809D-2 Match 82%	VIGOR UCC3809-2 ECONOMY PRIMARY SIDE C	LT1242IS8#TRPBF vs UCC3809D-2
UCC3809DTR-2 Match 82%	VIGOR UCC3809-2 ECONOMY PRIMARY SIDE C	LT1242IS8#TRPBF vs UCC3809DTR-2
UCC3809DTR-1 Match 82%	Texas Instruments IC REG CTRLR PWM CM 8SOIC	LT1242IS8#TRPBF vs UCC3809DTR-1
UCC3809D-1 Match 82%	Texas Instruments IC REG CTRLR PWM CM 8SOIC	LT1242IS8#TRPBF vs UCC3809D-1
LT1242IS8#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK ISO CM 8-SOIC	LT1242IS8#TRPBF vs LT1242IS8#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.

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: 3270

Shipped from

HK warehouse

Expected Shipping Date

Sep 13 - Sep 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.2989~~	~~$3.30~~
2500	~~$3.2245~~	~~$8 061.30~~

Current price of LT1242IS8#TRPBF 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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LT1242IS8#TRPBF

LT1242IS8#TRPBF

3932666

Pricing(USD)