40 WQFN
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TPS40422RSBT

DigiKey Part Number
296-TPS40422RSBTTR-ND - Tape & Reel (TR)
296-TPS40422RSBTCT-ND - Cut Tape (CT)
296-TPS40422RSBTDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40422RSBT
Description
IC REG CTRLR BUCK PMBUS 40WQFN
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
TPS40422RSBT 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-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 20V
Frequency - Switching
100kHz ~ 1MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
PMBus
Control Features
Frequency Control, Power Good
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Supplier Device Package
40-WQFN (5x5)
Base Product Number
Product Questions and Answers

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In-Stock: 250
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,82000 €5,82 €
104,48000 €44,80 €
254,14560 €103,64 €
1003,77780 €377,78 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2503,60240 €900,60 €
5003,49674 €1748,37 €
7503,44381 €2582,86 €
1 2503,38518 €4231,48 €
1 7503,35091 €5864,09 €
2 5003,31795 €8294,88 €
Manufacturers Standard Package
Unit Price without VAT:5,82000 €
Unit Price with VAT:6,98400 €