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8-HSOP
8-HSOP
8-HSOP Exposed Pad
TPS54227DDAR
Digi-Key Product Number
296-28781-2-ND
296-28781-1-ND
296-28781-6-ND
ManufacturerTexas Instruments
Manufacturer Product NumberTPS54227DDAR
DescriptionIC REG BUCK ADJUSTABLE 2A 8SOPWR
Manufacturer Standard Lead Time12 Weeks
Detailed DescriptionBuck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)
Product Attributes
TypeDescriptionSelect
Category
Mfr
Texas Instruments
SeriesD-CAP2™
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
0.76V
Voltage - Output (Max)
7V
Current - Output
2A
Frequency - Switching
700kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154"", 3.90mm Width)
Supplier Device Package
8-SO PowerPad
Base Product NumberTPS542
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)2 (1 Year)
Price and Procurement

6,983 In Stock
Can ship immediately
Price BreakUnit PriceExtended Price
1$2.28000$2.28
10$2.04300$20.43
25$1.93960$48.49
100$1.48930$148.93
250$1.31608$329.02
500$1.24680$623.40
1,000$0.96973$969.73
Additional Resources
AttributeDescription
Other Names296-28781-2
Standard Package2,500