LTM4633/LTM4634 Buck DC/DC μModule Regulators

Analog Devices Inc. LTM4633/LTM4634 Triple Output Step-Down DC/DC μModule Regulators have three switching mode DC/DC converters in one space-saving, thermally enhanced 15mm × 15mm × 5.01mm BGA package. The current mode architecture and high switching frequency permit a fast transient response to line and load changes without sacrificing stability. Benefits and features for the LTM4633/LTM4634 from Analog Devices include soft-start, output voltage tracking, frequency synchronization, and multiphase parallel operation for supply rail sequencing. Additional features for fault protection include overcurrent protection, overvoltage protection, and temperature monitoring.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Analog Devices Switching Voltage Regulators Triple Output 5A/5A/4A Step-Down DC/DC ?Module (Power Module) Regulator
Datasheet
425In Stock
119On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-144 Buck 800 mV to 5.5 V 5 A 3 Output 10 uA 750 kHz - 40 C + 125 C LTM4634 Tray
Analog Devices Switching Voltage Regulators Triple Output 5A/5A/4A Step-Down DC/DC ?Module (Power Module) Regulator
Datasheet
174In Stock
Min.: 1
Mult.: 1
No
SMD/SMT BGA-144 Buck 800 mV to 5.5 V 5 A 3 Output 10 uA 750 kHz - 40 C + 125 C LTM4634 Tray
Analog Devices Switching Voltage Regulators Triple Output 5A/5A/4A Step-Down DC/DC ?Module (Power Module) Regulator
Datasheet
204In Stock
238Expected 16/07/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-144 Buck 800 mV to 5.5 V 5 A 3 Output 10 uA 750 kHz - 40 C + 125 C LTM4634 Tray
Analog Devices Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg
Datasheet
4In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-144 Buck 800 mV to 5.5 V 10 A 3 Output 50 uA 750 kHz - 55 C + 125 C LTM4633 Tray
Analog Devices Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg
Datasheet
2In Stock
Min.: 1
Mult.: 1
No
SMD/SMT BGA-144 Buck 800 mV to 5.5 V 10 A 3 Output 750 kHz - 55 C + 125 C LTM4633 Tray
Analog Devices Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg
Datasheet
974On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-144 Buck 800 mV to 5.5 V 10 A 3 Output 50 uA 750 kHz - 40 C + 125 C LTM4633 Tray
Analog Devices Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg
Datasheet
115Expected 27/07/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-144 Buck 800 mV to 5.5 V 10 A 3 Output 50 uA 750 kHz - 40 C + 125 C LTM4633 Tray
Analog Devices Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
No
SMD/SMT BGA-144 Buck 800 mV to 5.5 V 10 A 3 Output 750 kHz - 40 C + 125 C LTM4633 Tray