Datasheet Linear Technology LTC3528
Manufacturer | Linear Technology |
Series | LTC3528 |
1A, 1MHz Synchronous Step-Up DC/DC Converters in 3mm x 2mm DFN
Datasheets
Datasheet LTC3528, LTC3528B
PDF, 340 Kb, Language: en, File uploaded: Sep 21, 2017, Pages: 18
1A, 1MHz Synchronous Step-Up DC/DC Converters in 3mm x 2mm DFN
1A, 1MHz Synchronous Step-Up DC/DC Converters in 3mm x 2mm DFN
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Prices
Packaging
LTC3528BEDDB#PBF | LTC3528BEDDB#TRMPBF | LTC3528BEDDB#TRPBF | LTC3528EDDB#PBF | LTC3528EDDB#TRMPBF | LTC3528EDDB#TRPBF | |
---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 |
Package | 3x2 DFN-8 Package Outline Drawing | 3x2 DFN-8 Package Outline Drawing | 3x2 DFN-8 Package Outline Drawing | 3x2 DFN-8 Package Outline Drawing | 3x2 DFN-8 Package Outline Drawing | 3x2 DFN-8 Package Outline Drawing |
Package Code | DDB | DDB | DDB | DDB | DDB | DDB |
Package Index | 05-08-1702 | 05-08-1702 | 05-08-1702 | 05-08-1702 | 05-08-1702 | 05-08-1702 |
Pin Count | 8 | 8 | 8 | 8 | 8 | 8 |
Parametrics
Parameters / Models | LTC3528BEDDB#PBF | LTC3528BEDDB#TRMPBF | LTC3528BEDDB#TRPBF | LTC3528EDDB#PBF | LTC3528EDDB#TRMPBF | LTC3528EDDB#TRPBF |
---|---|---|---|---|---|---|
Architecture | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode |
Demo Boards | DC1211A-A,DC1211A-B | DC1211A-A,DC1211A-B | DC1211A-A,DC1211A-B | DC1211A-A,DC1211A-B | DC1211A-A,DC1211A-B | DC1211A-A,DC1211A-B |
Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
Export Control | no | no | no | no | no | no |
Features | Output Disconnect, Burst Mode, Power Good | Output Disconnect, Burst Mode, Power Good | Output Disconnect, Burst Mode, Power Good | Output Disconnect, Burst Mode, Power Good | Output Disconnect, Burst Mode, Power Good | Output Disconnect, Burst Mode, Power Good |
Frequency, kHz | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
Integrated Inductor | no | no | no | no | no | no |
Ishutdown, µA | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
Isupply, mA | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 |
Monolithic | yes | yes | yes | yes | yes | yes |
Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
Operating Temperature Range, °C | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 |
Polyphase | no | no | no | no | no | no |
Subname | LTC3528 | LTC3528 | LTC3528 | LTC3528 | LTC3528 | LTC3528 |
Switch Current, A | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Synchronous | yes | yes | yes | yes | yes | yes |
Topology | Boost | Boost | Boost | Boost | Boost | Boost |
Vin Max, V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
Vin Min, V | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Vin Min Startup, V | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
Vout Max, V | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 |
Vout Min, V | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
Vswitch Max, V | 6 | 6 | 6 | 6 | 6 | 6 |
Eco Plan
LTC3528BEDDB#PBF | LTC3528BEDDB#TRMPBF | LTC3528BEDDB#TRPBF | LTC3528EDDB#PBF | LTC3528EDDB#TRMPBF | LTC3528EDDB#TRPBF | |
---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: LTC3528 (6)
Manufacturer's Classification
- Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost