MPN
LTM4644EY#PBF
Manufacturer
Description
Conv DC-DC 4V to 14V Step Down Quad-Out 0.6V to 5.5V 4A/4A/4A/4A uModule 77-Pin BGA Tray
MPN
LTM4644EY#PBF
Total Available Quantity
850
Lead time to Ship
1-2 weeks
Ships from
HONG KONG
Country of Origin
Non-China
Date Code
25+
Main Attributes
Max Output Current
4A
Max Input Voltage
14V
Switching Frequency
1MHz
Min Input Voltage
4V
Specifications
Series
LTM4644
Lifecycle Status
Production
Mount
Surface Mount
Case/Package
BGA
Number of Pins
77
Packaging
Tray
Package Quantity
170
Number of Outputs
4
Max Junction Temperature (Tj)
125°C
Max Power Dissipation
5.5W
Output Voltage
5.5V
Min Supply Voltage
4V
Max Supply Voltage
14V
Min Operating Temperature
-40°C
Max Operating Temperature
125°C
Output Current
4A
RoHS
Compliant
Features
OCP, OTP, OVP
Height
5.21mm
HTS
8542390001
Length
14.986mm
Manufacturer Lifecycle Status
Production
Max Output Voltage
5.5V
Min Output Voltage
600mV
MSL
3
Nominal Supply Current
620mA
Number of Channels
4
Output Type
Adjustable
REACH SVHC
No
Schedule B
8542390000
Voltage - Output 1
5.5V
Voltage - Output 3
5.5V
Width
8.89mm
About This Product
The Analog Devices LTM4644 is a versatile DC-DC step down uModule designed to deliver reliable power conversion from 4V to 14V input to adjustable output voltages ranging from 0.6V to 5.5V. With four independent outputs capable of providing up to 4A each, this module is ideal for applications requiring multiple power rails in a compact 77-pin BGA package. Its high efficiency and robust thermal performance make it suitable for demanding environments.
MPN
LTM4644EY#PBF
Total Available Quantity
850
Lead time to Ship
1-2 weeks
Ships from
HONG KONG
Country of Origin
Non-China
Date Code
25+
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