LT1244IS8 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Analog Devices Inc.
In Stock: 574
Unit Price: $9.81000
Datasheet

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Microchip Technology
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Unit Price: $1.51000
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Microchip Technology
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Unit Price: $2.46000
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Microchip Technology
In Stock: 0
Unit Price: $0.80000
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Microchip Technology
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Unit Price: $2.53000
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Unit Price: $1.63000
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Texas Instruments
In Stock: 2,759
Unit Price: $7.16000
Datasheet
Converter Offline Buck Topology Up to 500kHz 8-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LT1244IS8

DigiKey Part Number
LT1244IS8-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LT1244IS8
Description
IC REG CTRLR BUCK ISO CM 8-SOIC
Customer Reference
Detailed Description
Converter Offline Buck Topology Up to 500kHz 8-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1244IS8 Models
Product Attributes
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Category
Duty Cycle
48%
Manufacturer
Analog Devices Inc.
Frequency - Switching
Up to 500kHz
Packaging
Tape & Reel (TR)
Control Features
Frequency Control
Part Status
Obsolete
Operating Temperature
-40°C ~ 100°C (TA)
Output Isolation
Isolated
Package / Case
8-SOIC (0.154", 3.90mm Width)
Internal Switch(s)
No
Supplier Device Package
8-SO
Topology
Buck
Mounting Type
Surface Mount
Voltage - Start Up
16 V
Base Product Number
Voltage - Supply (Vcc/Vdd)
10V ~ 25V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1244IS8#PBFAnalog Devices Inc.574LT1244IS8#PBF-ND$9.81000Direct
MIC38C44AYMMicrochip Technology395576-2292-ND$1.51000Similar
MIC38C44YMMicrochip Technology6576-1776-5-ND$2.46000Similar
MIC38C44YM-TRMicrochip Technology0MIC38C44YM-TR-ND$0.80000Similar
MIC38C45AYMMicrochip Technology12576-2295-ND$2.53000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types