China
Spain
Rusia
Italy
GermanyTL2844D
Part Number Overview
Manufacturer Part Number
TL2844D
Description
IC REG CTRLR BST FLYBK CM 14SOIC
Detailed Description
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
TL2844D Models
Standard Package
50
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)
48%
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
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
Base Product Number
TL2844
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
TL2844DE4-ND
TL2844DG4
TL2844DG4-ND
TEXTISTL2844D
2156-TL2844D
TL2844DE4
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments TL2844D
Documents & Media
Datasheets
1(TL284x, TL384x)
PCN Obsolescence/ EOL
1(Mult DEV EOL 29/Jan/2024)
EDA Models
1(TL2844D Models)
Quantity Price
Quantity: 500
Unit Price: $0.80598
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $0.91204
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $0.9757
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 50
Unit Price: $1.1878
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.251
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.4
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : TL2844DR
Manufacturer. : Texas Instruments
Quantity Available. : 4,924
Unit Price. : $0.93000
Substitute Type. : MFR Recommended
Quantity Available. : 4,924
Unit Price. : $0.93000
Substitute Type. : MFR Recommended
Part No. : UC2844BDR2G
Manufacturer. : onsemi
Quantity Available. : 10,383
Unit Price. : $0.79000
Substitute Type. : Similar
Quantity Available. : 10,383
Unit Price. : $0.79000
Substitute Type. : Similar