Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 24-VQFN (5.5x3.5)
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TPS40400RHLT

DigiKey Part Number
296-29478-2-ND - Tape & Reel (TR)
296-29478-1-ND - Cut Tape (CT)
296-29478-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40400RHLT
Description
IC REG CTRLR BUCK PMBUS 24QFN
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 24-VQFN (5.5x3.5)
Datasheet
 Datasheet
EDA/CAD Models
TPS40400RHLT Models
Product Attributes
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Category
Frequency - Switching
200kHz ~ 2MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
90%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Serial Interfaces
PMBus
Function
Step-Down
Control Features
Power Good, Tracking
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Buck
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
24-VFQFN Exposed Pad
Output Phases
1
Supplier Device Package
24-VQFN (5.5x3.5)
Voltage - Supply (Vcc/Vdd)
3V ~ 20V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,593
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥980.00000¥980
10¥750.30000¥7,503
25¥692.80000¥17,320
100¥629.64000¥62,964
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250¥599.52400¥149,881
500¥581.37400¥290,687
750¥572.28133¥429,211
1,250¥562.20960¥702,762
1,750¥556.32457¥973,568
2,500¥550.66120¥1,376,653
Manufacturers Standard Package
Unit Price without JCT:¥980.00000
Unit Price with JCT:¥1,078.00000