Analog Devices LTC3644EY-2#TRPBF Integrated Circuits (ICs)
IC REG BUCK ADJ QUAD 36BGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3644EY-2#TRPBF
Category
Integrated Circuits (ICs)Analog Devices LTC3644EY-2#TRPBF
Detailed Description
Package
--
Lifecycle Status
Unknown
RoHS State
Unknown
Datasheet
LTC3644EY-2#TRPBF Datasheet
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Technical Specifications
Analog Devices LTC3644EY-2#TRPBF Integrated Circuits (ICs) technical specifications.
General
Efficiency
93 Minimum Input Voltage (V): 2.7 PCB changed: 36 Output Type: Adjustable Voltage
Input Max
17V HTS: EA Current
Output
1.25A, 1.25A, 1.25A, 1.25A ECCN (US): EAR99 Output Configuration: Positive PPAP: No Product Status: Active Supplier Device Package: 36-BGA (5x5) Automotive: No Operating Supply Voltage (V): 2.7 to 17 Minimum Operating Temperature (°C): -40 Voltage
Input Min
2.7V Maximum Operating Temperature (°C): 125 Function: Step-Down Supplier Package: BGA Package / Case: 36-FBGA Switching Frequency (kHz): 2600 Frequency
Switching
2.25MHz Maximum Input Voltage (V): 17 Package Height: 1.32 Mfr: Analog Devices Inc. Voltage
Output Min Fixed
0.6V EU RoHS: Compliant Operating Temperature: -40°C ~ 125°C (TJ) Typical Quiescent Current (uA): 5000 Synchronous Rectifier: Yes ECCN: EAR99 Topology: Buck Package Length: 5 Maximum Output Current (A): 1.25 Supplier Temperature Grade: Extended Mounting Type: Surface Mount Voltage
Output Max
17V Number of Outputs: 4 Pin Count: 36 Mounting: Surface Mount Series: LTC3644 Type: Synchronous Step Down Switching Regulator: Yes Output Voltage (V): 0.6 to 17 HTSUS: 8542.39.0001 Package: Tape & Reel (TR) Package Width: 5 Load Regulation: 0.3% Mounting Style: SMD/SMT Output Current: 1.25 A Input Voltage: 2.7 V to 17 V Input Voltage
Max
17 V RoHS: RoHS Compliant Supply Voltage
Min
2.7 V Minimum Operating Temperature: - 40 C Input Voltage
Inventory As of
2026-05-14
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