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LTM4644IY Технические параметры

Analog Devices  LTM4644IY technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация DC DC Converters
Марка
Lifecycle Status Production (Last Updated: 1 month ago)
Package / Case BGA
Mounting Type Surface Mount
Surface Mount YES
Number of Pins 77Pins
Supplier Device Package 77-BGA (15x9)
Number of Terminals 77Terminals
Operating Temperature (Max.) 125C
On/Off Logic POSITIVE
Operating Temperature Classification Automotive
DC to DC Converter Type Step Down
Package Type BGA
Product Depth (mm) 9(mm)
Operating Temp Range -40C to 125C
Mounting Styles Surface Mount
Switching Regulator Yes
Rad Hardened No
Operating Temperature (Min.) -40C
Mounting Surface Mount
Voltage-Output 1 5.5 V
Manufacturer Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
RoHS Non-Compliant
Moisture Sensitive Yes
Development Kit DC1900A, DC2428A
Maximum Operating Temperature + 125 C
Unit Weight 0.066897 oz
Minimum Operating Temperature - 40 C
Factory Pack QuantityFactory Pack Quantity 170
Manufacturer Analog Devices Inc.
Brand Analog Devices
Input Voltage-Max 14 V
Input Voltage-Min 4 V
Tradename uModule
SwitchingFrequency 1 MHz
Package Tray
Base Product Number LTM4644
Mfr Analog Devices Inc.
Product Status Active
Package Description BGA,
Package Style GRID ARRAY
Package Body Material PLASTIC/EPOXY
Manufacturer Package Code BGA
Operating Temperature-Min -40 °C
Operating Temperature-Max 125 °C
Rohs Code No
Manufacturer Part Number LTM4644IY
Package Code BGA
Package Shape RECTANGULAR
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Output Voltage-Nom 1.5 V
Risk Rank 4.6
Part Package Code BGA
Usage Level Automotive grade
Packaging Tray
Series LTM4644
Operating Temperature -40°C ~ 125°C
Свойство продукта Значение свойства
Size / Dimension 0.59 L x 0.35 W x 0.20 H (15.0mm x 9.0mm x 5.0mm)
JESD-609 Code e0
ECCN Code EAR99
Type Step Down
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 125 °C
Min Operating Temperature -40 °C
Applications ITE (Commercial)
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V
HTS Code 8542.39.00.01
Subcategory PMIC - Power Management ICs
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 4Functions
Terminal Pitch 1.27 mm
Reach Compliance Code compliant
Pin Count 77
JESD-30 Code R-PBGA-B77
Number of Outputs 4Outputs
Efficiency -
Voltage - Input (Max) 14V
Output Voltage 0.6 to 5.5(V)
Output Type ADJUSTABLE
Max Output Current 4 A
Voltage - Input (Min) 4V
Input Voltage-Nom 12 V
Temperature Grade AUTOMOTIVE
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 2 mA
Current - Output (Max) 4A, 4A, 4A, 4A
Output Current 4/4/4/4(A)
Quiescent Current 11 uA
Voltage - Output 2 5.5 V
Input Voltage (Min) 4(V)
Topology Buck
Min Input Voltage 4 V
Control Mode CURRENT-MODE
Max Input Voltage 14 V
Control Technique PULSE WIDTH MODULATION
Seated Height-Max 5.21 mm
Product Type Switching Voltage Regulators
Voltage - Output 3 5.5 V
Switcher Configuration BUCK
Voltage - Output 4 0.6 ~ 5.5V
Switching Frequency-Max 1300 kHz
Screening Level Automotive
Isolation Non-Isolated
Isolation Voltage Not Required(V)
Line Regulation 0.15%/V
Load Regulation 1%
Features OCP, OTP, OVP
Input Voltage 4 TO 14(V)
Shutdown Shutdown
Product Category Switching Voltage Regulators
Product Length (mm) 15(mm)
Width 8.89 mm
Height 4.826 mm
Length 14.986 mm
Product Height (mm) 4.41(mm)

LTM4644IY Документы

  • Datasheets
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