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Part Number Overview
Manufacturer Part Number
A4492EESTR-T
Description
IC REG BUCK ADJ TRPL 20QFN
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad
Manufacturer
Allegro MicroSystems
Standard LeadTime
Edacad Model
Standard Package
1,500
Supplier Stocks
Technical specifications
Mfr
Allegro MicroSystems
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
3
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
34V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
30.6V
Current - Output
-
Frequency - Switching
550kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Supplier Device Package
20-QFN-EP (4x4)
Base Product Number
A4492
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
620-1670-2
A4492EESTR-T-ND
2156-A4492EESTR-T
620-1670-1
620-1670-6
ALLALLA4492EESTR-T
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/Allegro MicroSystems A4492EESTR-T
Documents & Media
Datasheets
1(A4492)
PCN Obsolescence/ EOL
()
PCN Packaging
1(Tape Change 27/Jan/2023)
HTML Datasheet
1(A4492)
Quantity Price
-
Substitutes
-