Buck-Boost Switching Regulator IC Positive Programmable 0.8V 1 Output 4A 21-PowerVFQFN
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TPS55287QWRYQRQ1

DigiKey Part Number
296-TPS55287QWRYQRQ1TR-ND - Tape & Reel (TR)
296-TPS55287QWRYQRQ1CT-ND - Cut Tape (CT)
296-TPS55287QWRYQRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS55287QWRYQRQ1
Description
IC REG BUCK BOOST PROG 4A 21VQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck-Boost Switching Regulator IC Positive Programmable 0.8V 1 Output 4A 21-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS55287QWRYQRQ1 Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
22V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 2.2MHz
Function
Step-Up/Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Grade
Automotive
Output Type
Qualification
AEC-Q100
Number of Outputs
1
Mounting Type
Surface Mount, Wettable Flank
Voltage - Input (Min)
3V
Package / Case
Voltage - Input (Max)
36V
Supplier Device Package
21-VQFN-HR (3x5)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 4,107
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$237.00000NT$237
10NT$182.50000NT$1,825
25NT$168.80000NT$4,220
100NT$153.71000NT$15,371
250NT$148.56400NT$37,141
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$134.19733NT$402,592
Manufacturers Standard Package