MAX1549ETL+
ADJUSTABLE STEP-DOWN CONTROLLER
Model:
MAX1549ETL+
Manufacturer:
Analog Devices Inc./Maxim Integrated
Category:
Integrated Circuits (ICs) > Power Management (PMIC) > DC DC Switching Controllers
Description:
ADJUSTABLE STEP-DOWN CONTROLLER
RoHS:
YES
MAX1549ETL+Specifications
Operating Temperature :
-40°C ~ 85°C
Part Status :
Active
Mounting Type :
Surface Mount
Output Configuration :
Positive
Number of Outputs :
2
Voltage - Supply (Vcc/Vdd) :
4.5V ~ 5.5V
Output Type :
Transistor Driver
Clock Sync :
No
Serial Interfaces :
-
Function :
Step-Down
Topology :
Buck
Synchronous Rectifier :
Yes
Duty Cycle (Max) :
93%
Output Phases :
2
Package / Case :
40-WFQFN Exposed Pad
Control Features :
Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start
Supplier Device Package :
40-TQFN-EP (6x6)
Frequency - Switching :
100kHz, 200kHz, 300kHz, 400kHz