Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSON (3x3)
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TPS40303DRCT

DigiKey Part Number
296-TPS40303DRTR-ND - Tape & Reel (TR)
296-TPS40303DRCT-ND - Cut Tape (CT)
296-TPS40303DRCTDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS40303DRCT
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
TPS40303DRCT 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
TPS40303
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In-Stock: 320
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Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
Quantity
All prices are in JPY
Tape & Reel (TR)
QuantityUnit PriceExt Price
250¥207.79200¥51,948
500¥200.29400¥100,147
750¥196.54000¥147,405
1,250¥192.37920¥240,474
1,750¥189.94800¥332,409
2,500¥187.60880¥469,022
6,250¥182.57360¥1,141,085
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1¥376.00000¥376
10¥278.20000¥2,782
25¥253.72000¥6,343
Digi-Reel®
QuantityUnit PriceExt Price
1¥366.00000¥366
10¥270.10000¥2,701
25¥246.28000¥6,157
100¥219.73000¥21,973
* All Digi-Reel orders will add a ¥800 reeling fee.
Unit Price without JCT:¥366.00000
Unit Price with JCT:¥402.60000
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