Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
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TPS40140RHHR

DigiKey Part Number
296-20689-2-ND - Tape & Reel (TR)
296-20689-1-ND - Cut Tape (CT)
296-20689-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40140RHHR
Description
IC REG CTRLR BUCK 36QFN
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
TPS40140RHHR Models
Product Attributes
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Category
Frequency - Switching
150kHz ~ 1MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
87.5%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Not For New Designs
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Frequency Control, Phase Control, Power Good, Tracking
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
36-VFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
36-VQFN (6x6)
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
4.5V ~ 15V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 548
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Alternative Package Types
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
17,64000 €7,64 €
105,93400 €59,34 €
255,50760 €137,69 €
1005,03860 €503,86 €
2504,93612 €1.234,03 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5004,45231 €11.130,77 €
Manufacturers Standard Package
Unit Price without VAT:7,64000 €
Unit Price with VAT:9,24440 €