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
Texas Instruments
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
TPS40422
Product Questions and Answers

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In-Stock: 250
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Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$55.31000$55.31
10$42.61200$426.12
25$39.42840$985.71
100$35.93000$3,593.00
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$34.26244$8,565.61
500$33.25730$16,628.65
750$32.75399$24,565.49
1,250$32.19638$40,245.47
1,750$31.87041$55,773.22
2,500$31.55692$78,892.30
Manufacturers Standard Package
For Use With
1 Items
TPS40422EVM-091

TPS40422EVM-091

EVAL BOARD FOR TPS40422

Texas Instruments

$479.72000