Name: TL3843BDR-8
Brand: Texas Instruments
SKU: 296-47834-2-ND
Price: 0.5289 EUR
Availability: InStock

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TL3843BDR-8
DigiKey Part Number	296-47834-2-ND - Tape & Reel (TR) 296-47834-1-ND - Cut Tape (CT) 296-47834-6-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	TL3843BDR-8
Description	IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time	12 Weeks
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	TL3843BDR-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 Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Synchronous Rectifier No
Part Status Active	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 TL3843
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V

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Substitutes (6)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
UC2842BD1	STMicroelectronics	529	497-18659-ND	€1.10000	Upgrade
UC2843BD1	STMicroelectronics	1,322	497-14805-5-ND	€1.39000	Upgrade
UC3842BD1R2G	onsemi	7,747	UC3842BD1R2GOSCT-ND	€0.57000	Similar
UC3843BD1	STMicroelectronics	10,894	497-15689-5-ND	€1.44000	Similar
UC3843BD1R2G	onsemi	9,041	UC3843BD1R2GOSCT-ND	€0.57000	Similar

In-Stock: 603

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All prices are in EUR

Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a €5.50 reeling fee.

Tape & Reel (TR)

Manufacturers Standard Package

Unit Price without VAT:	€0.43000
Unit Price with VAT:	€0.52890

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TL3843BDR-8