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Part Number Overview
Manufacturer Part Number
MAX1540ETJ+T
Description
IC REG CTRLR BUCK 32TQFN
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-TQFN (5x5)
Manufacturer
Analog Devices Inc./Maxim Integrated
Standard LeadTime
Edacad Model
MAX1540ETJ+T Models
Standard Package
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc./Maxim Integrated
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
5.5V ~ 28V
Frequency - Switching
170kHz ~ 620kHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-TQFN (5x5)
Base Product Number
MAX1540
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.31.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc./Maxim Integrated MAX1540ETJ+T
Documents & Media
Datasheets
()
Environmental Information
()
PCN Obsolescence/ EOL
1(Mult Devices OBS 07/Mar/2019)
HTML Datasheet
1(MAX1540, MAX1541)
EDA Models
1(MAX1540ETJ+T Models)
Quantity Price
-
Substitutes
-