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16 WFDFN EP
Integrated Circuits (ICs)

LTC3630HDHC#TRPBF

Active
Analog Devices

HIGH EFFICIENCY, 65V 500MA SYNCHRONOUS STEP-DOWN CONVERTER

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Search across all available documentation for this part.

DocumentsR526 Reliability DataTape and Reel Packaging+1
16 WFDFN EP
Integrated Circuits (ICs)

LTC3630HDHC#TRPBF

Active
Analog Devices

HIGH EFFICIENCY, 65V 500MA SYNCHRONOUS STEP-DOWN CONVERTER

Deep-Dive with AI

DocumentsR526 Reliability DataTape and Reel Packaging+1

Technical Specifications

Parameters and characteristics for this part

SpecificationLTC3630HDHC#TRPBF
Current - Output500 mA
FunctionStep-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]150 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive or Negative
Output TypeAdjustable (Programmable)
Package / Case16-WFDFN Exposed Pad
Supplier Device Package16-DFN (5x3)
Synchronous RectifierTrue
TopologyBuck
Voltage - Input (Max) [Max]65 V
Voltage - Input (Min) [Min]4 V
Voltage - Output (Max) [Max]65 V
Voltage - Output (Min/Fixed)0.8 V
Voltage - Output (Min/Fixed)3.3 V
Voltage - Output (Min/Fixed)1.8 V
Voltage - Output (Min/Fixed)5 V

LTC3630A Series

High Efficiency, 76V 500mA Synchronous Step-Down Converter

PartVoltage - Output (Max) [Max]Voltage - Output (Min/Fixed)Voltage - Output (Min/Fixed)Voltage - Output (Min/Fixed)Voltage - Output (Min/Fixed)Output TypeTopologySupplier Device PackageFunctionSynchronous RectifierVoltage - Input (Max) [Max]Number of OutputsOperating Temperature [Max]Operating Temperature [Min]Package / CaseMounting TypeVoltage - Input (Min) [Min]Output ConfigurationCurrent - OutputVoltage - Output (Max)Package / CaseFrequency - Switching [Min]Frequency - Switching [Max]
16 WFDFN EP
Analog Devices
LTC3630HDHC#TRPBF
65 V
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-DFN (5x3)
Step-Down
65 V
1
150 °C
-40 °C
16-WFDFN Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
16 MSOP EP
Analog Devices
LTC3630AIMSE#PBF
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
76 V
1
125 ¯C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
76 V
0.118 in
3 mm
12
16 MSOP EP
Analog Devices
LTC3630AHMSE#WTRPBF
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
76 V
1
150 °C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive
500 mA
76 V
0.118 in
3 mm
12
50 kHz
250 kHz
16 MSOP EP
Analog Devices
LTC3630AHMSE#TRPBF
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
76 V
1
150 °C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
76 V
0.118 in
3 mm
12
16 WFDFN EP
Analog Devices
LTC3630HDHC#PBF
65 V
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-DFN (5x3)
Step-Down
65 V
1
150 °C
-40 °C
16-WFDFN Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
16 MSOP EP Top
Analog Devices
LTC3630AHMSE#PBF
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
76 V
1
150 °C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
76 V
0.118 in
3 mm
12
16 MSOP EP
Analog Devices
LTC3630IMSE#PBF
65 V
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
65 V
1
125 ¯C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
0.118 in
3 mm
12
16 MSOP EP Top
Analog Devices
LTC3630AIMSE#WTRPBF
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
76 V
1
125 ¯C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive
500 mA
76 V
0.118 in
3 mm
12
50 kHz
250 kHz
16 MSOP EP
Analog Devices
LTC3630AMPMSE#TRPBF
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
76 V
1
150 °C
-55 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
76 V
0.118 in
3 mm
12
16 MSOP EP Top
Analog Devices
LTC3630IMSE#TRPBF
65 V
0.8 V
3.3 V
1.8 V
5 V
Adjustable (Programmable)
Buck
16-MSOP-EP
Step-Down
65 V
1
125 ¯C
-40 °C
16-TFSOP
Exposed Pad
Surface Mount
4 V
Positive or Negative
500 mA
0.118 in
3 mm
12

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 2500$ 5.69

Description

General part information

LTC3630A Series

The LTC3630A is a high efficiency step-down DC/DC converter with internal high side and synchronous power switches that draws only 12μA typical DC supply current while maintaining a regulated output voltage at no load.The LTC3630A can supply up to 500mA load current and features a programmable peak current limit that provides a simple method for optimizing efficiency and for reducing output ripple and component size. The LTC3630A’s combination of Burst Mode®operation, integrated power switches, low quiescent current, and programmable peak current limit provides high efficiency over a broad range of load currents.With its wide input range of 4V to 76V, the LTC3630A is a robust converter suited for regulating a wide variety of power sources. A feedback comparator output enables multiple LTC3630As to be paralleled in higher current applications.The LTC3630A is available in the thermally-enhanced 3mm × 5mm DFN and the MSE16 packages.Vin RangeLTC36304.5V to 65VLTC3630A4.5V to 76VAPPLICATIONSIndustrial Control SuppliesMedical DevicesPortable InstrumentsAutomotiveAvionics