USD

Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
8-HSOP
8-HSOP
8-HSOP Exposed Pad
TPS54540DDA
Digi-Key Part Number
296-36231-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS54540DDA
Supplier
Description
IC REG BCK SPLIT RAIL ADJ 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Detailed Description
Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154", 3.90mm Width)
Customer Reference
Product Attributes
Type
Description
Select
Category
Mfr
Texas Instruments
Series
Package
Tube
Part Status
Not For New Designs
Function
Step-Down
Output Configuration
Positive
Topology
Buck, Split Rail
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
42V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
41.1V
Current - Output
5A
Frequency - Switching
100kHz ~ 2.5MHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154"", 3.90mm Width)
Supplier Device Package
8-SO PowerPad
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)2 (1 Year)
Price and Procurement

984 In Stock
Can ship immediately
Import Tariff may apply to this part if shipping to the United States