Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL2845BDRG4-8

DigiKey Part Number
296-TL2845BDRG4-8TR-ND - Tape & Reel (TR)
296-TL2845BDRG4-8CT-ND - Cut Tape (CT)
296-TL2845BDRG4-8DKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TL2845BDRG4-8
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
TL2845BDRG4-8 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)
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
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
TL2845
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 4,843
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
Quantity
All prices are in NZD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.95000$0.95
10$0.66500$6.65
25$0.59560$14.89
100$0.51760$51.76
250$0.48056$120.14
500$0.45822$229.11
1,000$0.43987$439.87
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.42045$1,051.12
5,000$0.40875$2,043.75
7,500$0.40289$3,021.68
12,500$0.39640$4,955.00
17,500$0.39261$6,870.68
25,000$0.38896$9,724.00
Manufacturers Standard Package
Unit Price without GST:$0.95000
Unit Price with GST:$1.09250