Integrated Circuits (ICs)

MAX15157BATJ+T

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60V H-BRIDGE STEP-UP/STEP-DOWN C

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Integrated Circuits (ICs)

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60V H-BRIDGE STEP-UP/STEP-DOWN C

Technical Specifications

Parameters and characteristics for this part

Specification	MAX15157BATJ+T

Clock Sync	True
Control Features	Enable, Power Good, Soft Start, Current Limit, Ramp, Frequency Control
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	120 kHz
Function	Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Phases	4
Output Type	Transistor Driver
Supplier Device Package	32-TQFN (5x5)
Synchronous Rectifier	False
Topology	Buck-Boost
Voltage - Supply (Vcc/Vdd) [Max]	60 V
Voltage - Supply (Vcc/Vdd) [Min]	8 V

Part	Outputs and Type	Outputs and Type	Supplied Contents	Utilized IC / Part	Main Purpose	Frequency - Switching	Regulator Topology	Voltage - Input [Max]	Voltage - Input [Min]	Current - Output	Power - Output	Board Type	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Duty Cycle (Max) [Max]	Control Features	Number of Outputs	Output Phases	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Frequency - Switching [Min]	Frequency - Switching [Max]	Function	Topology	Mounting Type
Analog Devices Inc./Maxim Integrated MAX15157BEVKIT#	Non-Isolated	1	Board(s)	MAX15157B	DC/DC Step Down	600 kHz	Buck	60 V	15 V	15 A	200 W	Fully Populated
Analog Devices Inc./Maxim Integrated MAX15157ATJ+T
Analog Devices Inc./Maxim Integrated MAX15157DATJ+													32-TQFN (5x5)	8 V	60 V	50 %	Current Limit Enable Frequency Control Phase Control Power Good Ramp Soft Start	1	1	Transistor Driver	-40 °C	125 °C	Positive	60 kHz	1 MHz	Step-Down	Buck	Surface Mount
Analog Devices Inc./Maxim Integrated MAX15157BATJ+T													32-TQFN (5x5)	8 V	60 V		Current Limit Enable Frequency Control Power Good Ramp Soft Start	1	4	Transistor Driver	-40 °C	125 °C	Positive	120 kHz	1 MHz	Step-Up/Step-Down	Buck-Boost	Surface Mount

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General part information

Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 32-TQFN (5x5)

Technical documentation and resources