Datasheets
LTC3630AEDHC#TRPBF by:
Linear Technology
Analog Devices Inc
Linear Technology
Not Found

LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C

Part Details for LTC3630AEDHC#TRPBF by Linear Technology

Results Overview of LTC3630AEDHC#TRPBF by Linear Technology

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

LTC3630AEDHC#TRPBF Information

LTC3630AEDHC#TRPBF by Linear Technology is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for LTC3630AEDHC#TRPBF

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LTC3630AEDHC#TRPBF Part Data Attributes

LTC3630AEDHC#TRPBF Linear Technology
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LTC3630AEDHC#TRPBF Linear Technology LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C
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Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code DFN
Package Description 5 X 3 MM, LEAD FREE, PLASTIC, MO-229WJED-1, DFN-16
Pin Count 16
Manufacturer Package Code DHC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 76V; ALSO OPERATES AT 3.3V AND 5V OUPUT
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Max 76 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-N16
JESD-609 Code e3
Length 5 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1.4 A
Output Voltage-Nom 1.8 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LTC3630AEDHC#TRPBF

This table gives cross-reference parts and alternative options found for LTC3630AEDHC#TRPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC3630AEDHC#TRPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LTC3630AHDHC#PBF Linear Technology Check for Price LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 125°C LTC3630AEDHC#TRPBF vs LTC3630AHDHC#PBF
LTC3630AHDHC#TRPBF Linear Technology Check for Price LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 125°C LTC3630AEDHC#TRPBF vs LTC3630AHDHC#TRPBF
LTC3630AEDHC#PBF Linear Technology Check for Price LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C LTC3630AEDHC#TRPBF vs LTC3630AEDHC#PBF
LTC3630AIDHC#TRPBF Linear Technology Check for Price LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C LTC3630AEDHC#TRPBF vs LTC3630AIDHC#TRPBF
LTC3630AIDHC#PBF Linear Technology Check for Price LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C LTC3630AEDHC#TRPBF vs LTC3630AIDHC#PBF
LTC3630AMPDHC#TRPBF Linear Technology Check for Price LTC3630A - High Efficiency, 76V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -55°C to 125°C LTC3630AEDHC#TRPBF vs LTC3630AMPDHC#TRPBF

LTC3630AEDHC#TRPBF Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LTC3630AEDHC is 36V, but it's recommended to keep it below 34V to ensure reliable operation.

  • To minimize EMI, it's recommended to keep the input and output capacitors close to the IC, use a solid ground plane, and keep the high-frequency switching nodes (e.g. SW pin) away from sensitive analog nodes. Additionally, use a shielded inductor and orient it to minimize radiation.

  • The recommended inductor value is between 1.5uH to 3.3uH, and it's recommended to use a shielded inductor with a high saturation current rating (e.g. > 2A) to minimize core losses and ensure reliable operation.

  • The output voltage of the LTC3630AEDHC can be adjusted by changing the resistor divider ratio between the VOUT pin and the GND pin. The output voltage is determined by the formula: VOUT = 0.8V x (R1 + R2) / R2, where R1 and R2 are the resistors in the divider network.

  • The maximum output current that the LTC3630AEDHC can deliver is 3A, but it's recommended to derate the output current based on the input voltage, output voltage, and ambient temperature to ensure reliable operation.