Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (3x3)
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TPS53219ARGTR

DigiKey Part Number
296-36800-2-ND - Tape & Reel (TR)
296-36800-1-ND - Cut Tape (CT)
296-36800-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS53219ARGTR
Description
IC REG CTRLR BUCK 16QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
TPS53219ARGTR 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)
4.5V ~ 25V
Frequency - Switching
500kHz
Duty Cycle (Max)
90%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-VQFN (3x3)
Base Product Number
Product Questions and Answers

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In-Stock: 5,400
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$66.00000NT$66
10NT$48.30000NT$483
25NT$43.92000NT$1,098
100NT$39.13000NT$3,913
250NT$36.84800NT$9,212
500NT$35.47200NT$17,736
1,000NT$34.33900NT$34,339
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$32.93967NT$98,819
6,000NT$32.25500NT$193,530
9,000NT$31.91222NT$287,210
Manufacturers Standard Package