TL3842BD-8 Texas Instruments | DC DC Switching Controllers

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TL3842BD-8
DigiKey Part Number	296-34292-5-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	TL3842BD-8
Description	IC REG CTRLR BST FLYBK PWM 8SOIC
Customer Reference
Detailed Description	Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet	Datasheet
EDA/CAD Models	TL3842BD-8 Models

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Category Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers	Frequency - Switching Up to 500kHz
Manufacturer Texas Instruments	Duty Cycle (Max) 96%
Packaging Tube	Synchronous Rectifier No
Part Status Obsolete	Clock Sync No
Output Type Transistor Driver	Control Features Frequency Control
Function Step-Up, Step-Up/Step-Down	Operating Temperature 0°C ~ 70°C (TA)
Output Configuration Positive	Mounting Type Surface Mount
Topology Boost, Flyback, Forward	Package / Case 8-SOIC (0.154", 3.90mm Width)
Number of Outputs 1	Supplier Device Package 8-SOIC
Output Phases 1	Base Product Number TL3842
Voltage - Supply (Vcc/Vdd) 10V ~ 30V

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Substitutes (16)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
TL3842BDR-8	Texas Instruments	4.521	296-TL3842BDR-8CT-ND	kr.3.42000	MFR Recommended
UC2842ADM	Microchip Technology	2.276	UC2842ADM-ND	kr.28.34000	Upgrade
UC2842BD1	STMicroelectronics	529	497-18659-ND	kr.8.24000	Upgrade
UC2842BD1013TR	STMicroelectronics	3.580	497-6785-1-ND	kr.7.86000	Upgrade
UC2842BD1G	Rochester Electronics, LLC	71.264	2156-UC2842BD1G-OS-ND	kr.2.72619	Upgrade

In-Stock: 392

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Tube

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Unit Price without VAT:	kr.7.61000
Unit Price with VAT:	kr.9.51250

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Ships from Rochester Electronics, LLC