Part Number Overview

Manufacturer Part Number
TL2842BD-8
Description
IC REG CTRLR BST FLYBK PWM 8SOIC
Detailed Description
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
TL2842BD-8 Models
Standard Package
75
Supplier Stocks

Technical specifications

Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Last Time Buy
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, Forward
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
TL2842

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

296-34267-5
TL2842BD8
TL2842BDG4-8
TEXTISTL2842BD-8
TL2842BDG4-8-ND
TL2842BD-8-ND
2156-TL2842BD-8

Category

/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments TL2842BD-8

Documents & Media

Datasheets
1(TL284xB, TL384xB Datasheet)
PCN Obsolescence/ EOL
1(Mult DEV EOL 29/Jan/2024)
HTML Datasheet
1(TL284xB, TL384xB Datasheet)
EDA Models
1(TL2842BD-8 Models)

Quantity Price

Quantity: 525
Unit Price: $0.7369
Packaging: Tube
MinMultiplier: 1
Quantity: 300
Unit Price: $0.83387
Packaging: Tube
MinMultiplier: 1
Quantity: 150
Unit Price: $0.892
Packaging: Tube
MinMultiplier: 1
Quantity: 75
Unit Price: $1.086
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.144
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.28
Packaging: Tube
MinMultiplier: 1

Substitutes

Part No. : TL2842BDR-8
Manufacturer. : Texas Instruments
Quantity Available. : 2,471
Unit Price. : $0.61000
Substitute Type. : MFR Recommended
Part No. : SG2843DM
Manufacturer. : Microchip Technology
Quantity Available. : 0
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Substitute Type. : Similar
Part No. : SG3842DM
Manufacturer. : Microchip Technology
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Substitute Type. : Similar
Part No. : UC2842ADM
Manufacturer. : Microchip Technology
Quantity Available. : 2,316
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Substitute Type. : Similar
Part No. : UC2842BD1
Manufacturer. : STMicroelectronics
Quantity Available. : 1,042
Unit Price. : $1.02000
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Part No. : UC2842BD1013TR
Manufacturer. : STMicroelectronics
Quantity Available. : 500
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Part No. : UC2842BD1G
Manufacturer. : Rochester Electronics, LLC
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Substitute Type. : Similar
Part No. : UC2842BD1R2G
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Substitute Type. : Similar
Part No. : UC2843ADM
Manufacturer. : Microchip Technology
Quantity Available. : 0
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Substitute Type. : Similar
Part No. : UC2843BD1
Manufacturer. : STMicroelectronics
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Unit Price. : $1.16000
Substitute Type. : Similar
Part No. : UC2843BD1013TR
Manufacturer. : STMicroelectronics
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Substitute Type. : Similar
Part No. : UC2843BD1G
Manufacturer. : onsemi
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Substitute Type. : Similar
Part No. : UC2843BD1R2G
Manufacturer. : onsemi
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Substitute Type. : Similar
Part No. : UC3842BD1013TR
Manufacturer. : STMicroelectronics
Quantity Available. : 0
Unit Price. : $0.97000
Substitute Type. : Similar
Part No. : UC3842BD1G
Manufacturer. : onsemi
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Substitute Type. : Similar
Part No. : UC3842BD1R2G
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Part No. : UC3842BVD1R2G
Manufacturer. : onsemi
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Substitute Type. : Similar
Part No. : UC3843BD1
Manufacturer. : STMicroelectronics
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Substitute Type. : Similar
Part No. : UC3843BD1013TR
Manufacturer. : STMicroelectronics
Quantity Available. : 16,697
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Substitute Type. : Similar
Part No. : UC3843BD1G
Manufacturer. : onsemi
Quantity Available. : 1,546
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Substitute Type. : Similar
Part No. : UC3843BD1R2G
Manufacturer. : onsemi
Quantity Available. : 445,000
Unit Price. : $0.67000
Substitute Type. : Similar
Part No. : UC3844BD1013TR
Manufacturer. : STMicroelectronics
Quantity Available. : 2,453
Unit Price. : $0.88000
Substitute Type. : Similar
Part No. : TL2842D-8
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 16,961
Unit Price. : $1.40000
Substitute Type. : Parametric Equivalent