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
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
3V
Voltage - Input (Max)
36V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
22V
Current - Output
Frequency - Switching
200kHz ~ 2.2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
Supplier Device Package
21-VQFN-HR (3x5)
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In-Stock: 1,246
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All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.76000$8.76
10$6.70900$67.09
25$6.19720$154.93
100$5.63530$563.53
250$5.36752$1,341.88
500$5.20604$2,603.02
1,000$5.07313$5,073.13
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$4.90901$14,727.03
Manufacturers Standard Package
Unit Price without GST:$8.76000
Unit Price with GST:$9.63600