LTM4637EV#PBF Tech Specifications

Analog Devices / Linear Technology  LTM4637EV#PBF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Product Attribute Attribute Value
Category PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer
Lifecycle Status Production (Last Updated: 1 month ago)
Package / Case 133-BLGA Module
Mounting Type Surface Mount
Surface Mount YES
Number of Pins 133Pins
Supplier Device Package 133-LGA (15x15)
Number of Terminals 133Terminals
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Voltage-Output 1 0.6 ~ 5.5 V
RoHS Compliant
SwitchingFrequency 500 kHz
Moisture Sensitive Yes
Development Kit DC1872A
Maximum Operating Temperature + 125 C
Unit Weight 0.222226 oz
Minimum Operating Temperature - 40 C
Factory Pack QuantityFactory Pack Quantity 119
Mounting Styles SMD/SMT
Manufacturer Analog Devices Inc.
Brand Analog Devices
Input Voltage-Max 20 V
Input Voltage-Min 4.5 V
Tradename uModule
Package Tray
Base Product Number LTM4637
Mfr Analog Devices Inc.
Product Status Active
Package Description LGA, LGA133,12X12,50
Package Style GRID ARRAY
Moisture Sensitivity Levels 4
Package Body Material PLASTIC/EPOXY
Package Equivalence Code LGA133,12X12,50
Manufacturer Package Code LGA
Operating Temperature-Max 125 °C
Rohs Code Yes
Manufacturer Part Number LTM4637EV#PBF
Package Code LGA
Package Shape SQUARE
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Output Voltage-Nom 5 V
Risk Rank 4.42
Part Package Code LGA
Operating Temperature -40°C ~ 125°C
Series µModule®
Packaging Tray
Size / Dimension 0.59 L x 0.59 W x 0.17 H (15.0mm x 15.0mm x 4.3mm)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 4 (72 Hours)
ECCN Code EAR99
Type Non-Isolated PoL Module
Terminal Finish Gold (Au)
Max Operating Temperature 125 °C
Min Operating Temperature -40 °C
Product Attribute Attribute Value
Applications ITE (Commercial)
Additional Feature ADJUSTABLE MODE FROM 0.6 TO 5.5V
HTS Code 8542.39.00.01
Subcategory PMIC - Power Management ICs
Terminal Position BOTTOM
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 245
Number of Functions 1Function
Terminal Pitch 1.27 mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTM4637
Pin Count 133
JESD-30 Code S-PBGA-N133
Number of Outputs 1Output
Qualification Status Not Qualified
Efficiency 88%
Voltage - Input (Max) 20V
Output Voltage 5.4 V
Output Type Adjustable
Max Output Current 20 A
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12 V
Temperature Grade OTHER
Max Supply Voltage 20 V
Min Supply Voltage 4.5 V
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 17 mA
Current - Output (Max) 20A
Output Current 20 A
Quiescent Current 17 mA
Max Output Voltage 5.5 V
Voltage - Output 2 -
Topology Buck
Min Input Voltage 4.5 V
Control Mode CURRENT-MODE
Output Current-Max 20 A
Max Input Voltage 20 V
Control Technique PULSE WIDTH MODULATION
Seated Height-Max 4.42 mm
Product Type Switching Voltage Regulators
Voltage - Output 3 -
Min Output Voltage 600 mV
Switcher Configuration BUCK
Switching Frequency-Max 770 kHz
Max Duty Cycle 94 %
Max Junction Temperature (Tj) 125 °C
Load Regulation 0.2 %
Features OCP, OTP, OVP
Input Voltage 12 V
Shutdown Shutdown
Product Category Switching Voltage Regulators
Width 14.986 mm
Height 4.318 mm
Length 14.986 mm
REACH SVHC No SVHC
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LTM4637EV#PBF Comments

109 reviews

MichaelGraham
2022-03-31 00:00:00

when you need to connect this kind of port, this product makes it very easy.

Helen
2022-03-26 00:00:00

Very satisfied and will continue to repurchase.

AlexSmith
2022-02-24 00:00:00

Both product and code works as expected.

Tang
2022-02-17 00:00:00

The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.

Gareth
2022-02-04 00:00:00

Quick order processing and fast delivery

Patrick
2021-12-31 00:00:00

Ya good and arrive on time. thank you so much

BenjaminReed
2021-11-30 00:00:00

he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.

Russell
2021-11-23 00:00:00

no complaints so far.

Fox
2021-10-08 00:00:00

Pricing was moderate, reflecting standard market rates.

Morla
2021-09-15 00:00:00

They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.

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