Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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TL2843DR-8

DigiKey Part Number
296-10164-2-ND - Tape & Reel (TR)
296-10164-1-ND - Cut Tape (CT)
296-10164-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TL2843DR-8
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
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 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL2843DR-8 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)
7.6V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
97%
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
TL2843
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In-Stock: 2,954
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Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.53000£0.53
10£0.38000£3.80
25£0.34120£8.53
100£0.29830£29.83
250£0.27808£69.52
500£0.26584£132.92
1,000£0.25577£255.77
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.24514£612.85
5,000£0.23873£1,193.65
7,500£0.23552£1,766.40
12,500£0.23196£2,899.50
17,500£0.22988£4,022.90
25,000£0.22789£5,697.25
Manufacturers Standard Package
Unit Price without VAT:£0.53000
Unit Price with VAT:£0.63600