Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (5x5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS53681RSBR

DigiKey Part Number
TPS53681RSBR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
TPS53681RSBR
Description
TPS53681RSBR
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
TPS53681RSBR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Supply (Vcc/Vdd)
4.5V ~ 17V
Manufacturer
Texas Instruments
Frequency - Switching
300kHz ~ 1MHz
Series
Synchronous Rectifier
No
Packaging
Tape & Reel (TR)
Clock Sync
No
Part Status
Active
Serial Interfaces
PMBus
Output Type
PWM Signal
Control Features
Current Limit, Enable
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
40-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
40-WQFN (5x5)
Output Phases
8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Available To Order
Check Lead Time
All prices are in CHF
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000Fr.3.07713Fr.9,231.39
Manufacturers Standard Package
Unit Price without VAT:Fr.3.07713
Unit Price with VAT:Fr.3.32638