Datasheet Analog Devices LTC3544
| Manufacturer | Analog Devices |
| Series | LTC3544 |
Quad Synchronous Step-Down Regulator: 2.25MHz, 300mA, 200mA, 200mA, 100mA
Datasheets
Datasheet LTC3544
PDF, 300 Kb, Language: en, File uploaded: Sep 21, 2017, Pages: 16
Quad Synchronous Step-Down Regulator: 2.25MHz, 300mA, 200mA, 200mA, 100mA
Quad Synchronous Step-Down Regulator: 2.25MHz, 300mA, 200mA, 200mA, 100mA
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Prices
Status
| LTC3544EUD#PBF | LTC3544EUD#TRPBF | |
|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LTC3544EUD#PBF | LTC3544EUD#TRPBF | |
|---|---|---|
| N | 1 | 2 |
| Package | 16-Lead QFN (3mm x 3mm x 0.75mm w/ EP) | 16-Lead QFN (3mm x 3mm x 0.75mm w/ EP) |
| Pins | 16 | 16 |
| Package Code | 05-08-1691 | 05-08-1691 |
Parametrics
| Parameters / Models | LTC3544EUD#PBF | LTC3544EUD#TRPBF |
|---|---|---|
| Buck Output Current(typ), A | 100m, 200m, 200m, 300m | 100m, 200m, 200m, 300m |
| Monolithic | Yes | Yes |
| Number of Outputs | 4 | 4 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 |
| Synchronous | Yes | Yes |
| Vin(max), V | 5.5 | 5.5 |
| Vin(min), V | 2.25 | 2.25 |
Eco Plan
| LTC3544EUD#PBF | LTC3544EUD#TRPBF | |
|---|---|---|
| RoHS | Compliant | Compliant |
Model Line
Series: LTC3544 (2)
Manufacturer's Classification
- Power Management > Multiple Output Buck Regulators | Micropower Buck Regulators | Internal Power Switch Buck Regulators
