Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSON (3x3)
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TPS40303DRCR

DigiKey Part Number
296-37444-2-ND - Tape & Reel (TR)
296-37444-1-ND - Cut Tape (CT)
296-37444-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40303DRCR
Description
IC REG CTRLR BUCK 10SON
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSON (3x3)
Datasheet
 Datasheet
EDA/CAD Models
TPS40303DRCR 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
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3V ~ 20V
Frequency - Switching
300kHz
Duty Cycle (Max)
90%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad
Supplier Device Package
10-VSON (3x3)
Base Product Number
Product Questions and Answers

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In-Stock: 3,297
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All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥362.00000¥362
10¥267.40000¥2,674
25¥243.84000¥6,096
100¥217.85000¥21,785
250¥205.47200¥51,368
500¥198.83400¥99,417
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000¥184.27167¥552,815
6,000¥180.55733¥1,083,344
9,000¥178.69756¥1,608,278
Manufacturers Standard Package
Unit Price without JCT:¥362.00000
Unit Price with JCT:¥398.20000