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Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL2844BDR

DigiKey Part Number
296-21848-2-ND - Tape & Reel (TR)
296-21848-1-ND - Cut Tape (CT)
296-21848-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Part Number
TL2844BDR
Description
IC REG CTRLR BST FLYBK CM 14SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL2844BDR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
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
Product Questions and Answers

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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.80000$0.80
10$0.57400$5.74
25$0.51600$12.90
100$0.45280$45.28
250$0.42256$105.64
500$0.40434$202.17
1,000$0.38934$389.34
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.37351$933.77
5,000$0.36397$1,819.85
7,500$0.35919$2,693.93
12,500$0.35390$4,423.75
17,500$0.35081$6,139.18
25,000$0.34783$8,695.75
Manufacturer Standard Packaging