LTM8051IY#PBF
Module DC-DC 4-OUT 0.8V to 8V 2.5A 91-Pin BGA Tray
Analog DevicesLTM8051: Quad 40VIN Silent Switcher® μModule® Regulator with Configurable 1.2A Output Array
The LTM8051 is quad 40VIN, 1.2A step-down Silent Switcher® μModule® regulator. The Silent Switcher architecture minimizes EMI while delivering high efficiency at frequencies up to 3MHz. Included in the package are the controllers, power switches, inductors, and support components.
Silent Switcher® μModule® regulator is CISPR22 Class B compliant for noise sensitive applications
● Quad 1.2A output current for multiple voltage rails
● Low EMI emissions minimizes risk of frequency interference
Key Features and Benefits
● Quad 1.2A output current, Silent Switcher μModule regulator which can be used for multiple voltage rail and saves board space
● CISPR22 Class B compliant, Low EMI, Silent Switcher Architecture which is good for noise sensitive applications such as signal processing for medical imaging and RF and minimizes the risk of frequency interference
● Input Voltage : Up to 40V
Applications
● Aerospace and Defense
● Communications
● Instrumentation & Measurement
● Healthcare
Evaluation Board
The LTM8051 can be evaluated with theDC2860A
Featured Products
Product Technical Specifications
EU RoHS
Compliant with Exemption
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.90
Automotive
No
PPAP
No
Type
Step Down
Isolation
Non-Isolated
Number of Outputs
4
Minimum Input Voltage (V)
3
Maximum Input Voltage (V)
40
Output Voltage (V)
0.8 to 8
Output Current (A)
2.5
Input/Output Type
DC/DC
Maximum Switching Frequency (kHz)
3000(Typ)
Switching Regulator
Yes
Load Regulation
0.2%(Typ)
Line Regulation
0.1%(Typ)
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
125
Supplier Temperature Grade
Industrial
Packaging
Tray
Product Weight (g)
0.42
Output Type
Adjustable
Mounting
Surface Mount
Package Height
1.82 mm
Package Width
6.25 mm
Package Length
11.25 mm
PCB changed
91
Standard Package Name
BGA
Supplier Package
BGA
Pin Count
91