Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
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TPS40422RHAT

DigiKey Part Number
296-30201-2-ND - Tape & Reel (TR)
296-30201-1-ND - Cut Tape (CT)
296-30201-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40422RHAT
Description
IC REG CTRLR BUCK PMBUS 40VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
TPS40422RHAT 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-VFQFN Exposed Pad
Supplier Device Package
40-VQFN (6x6)
Base Product Number
Product Questions and Answers

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In-Stock: 170
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$246.00000NT$246
10NT$189.20000NT$1,892
25NT$175.04000NT$4,376
100NT$159.50000NT$15,950
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250NT$152.10000NT$38,025
500NT$147.63800NT$73,819
750NT$145.40400NT$109,053
1,250NT$142.92880NT$178,661
1,750NT$141.48114NT$247,592
2,500NT$140.08960NT$350,224
Manufacturers Standard Package