10-13 NOV 2026 · Munich, Germany

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Texas Instruments TPS55289RYQR

Texas Instruments TPS55289RYQR electronic component product image

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Manufacturer
Manufacturer No
TPS55289RYQR
Date Code
26+
Quantity
5,000
Availability
In Stock
Package
VQFN-HR
Packaging
Tape and Reel
Description
Conv DC-DC 3V to 30V Synchronous Step Up/Synchronous Step Down Single-Out 0.8V to 22V 8A 21-Pin VQFN-HR T/R
Payment
PayPalEast West BankVISAMastercardWestern Union
Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
HTS
8542.39.00.90
PPAP
No
SVHC
Yes
Type
Synchronous Step Up|Synchronous Step Down
EU RoHS
Compliant
Mounting
Surface Mount
ECCN (US)
EAR99
Packaging
Tape and Reel
Pin Count
21
Automotive
No
Output Type
Adjustable
PCB changed
21
Availability
No Stock Available
Package Width
3
Efficiency (%)
96
Package Height
0.95(Max)
Package Length
5
Supplier Package
VQFN-HR
Number of Outputs
1
Output Voltage (V)
0.8 to 22
Switching Regulator
Yes
Standard Package Name
QFN
Manufacturer Lead Time
16 weeks
Maximum Input Voltage (V)
30
Minimum Input Voltage (V)
3
Maximum Output Current (A)
8
Typical Switch Current (A)
8
Typical Quiescent Current (uA)
760
Maximum Switching Frequency (kHz)
200 to 2200
Operating Supply Voltage Range (V)
3 to 30
Maximum Operating Temperature (°C)
125
Minimum Operating Temperature (°C)
-40
AttributeValue
HTS8542.39.00.90
PPAPNo
SVHCYes
TypeSynchronous Step Up|Synchronous Step Down
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count21
AutomotiveNo
Output TypeAdjustable
PCB changed21
AvailabilityNo Stock Available
Package Width3
Efficiency (%)96
Package Height0.95(Max)
Package Length5
Supplier PackageVQFN-HR
Number of Outputs1
Output Voltage (V)0.8 to 22
Switching RegulatorYes
Standard Package NameQFN
Manufacturer Lead Time16 weeks
Maximum Input Voltage (V)30
Minimum Input Voltage (V)3
Maximum Output Current (A)8
Typical Switch Current (A)8
Typical Quiescent Current (uA)760
Maximum Switching Frequency (kHz)200 to 2200
Operating Supply Voltage Range (V)3 to 30
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-40

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