Datasheet Analog Devices LTC3499 — Datenblatt
| Hersteller | Analog Devices |
| Serie | LTC3499 |
750mA Synchron-DC / DC-Aufwärtswandler mit Batterieschutz
Datenblätter
Datasheet LTC3499, LTC3499B
PDF, 252 Kb, Sprache: en, Datei hochgeladen: Sep 21, 2017, Seiten: 16
750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
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Preise
Status
| LTC3499BEDD#PBF | LTC3499BEDD#TRPBF | LTC3499BEMS8#PBF | LTC3499BEMS8#TRPBF | LTC3499EDD#PBF | LTC3499EDD#TRPBF | LTC3499EMS8#PBF | LTC3499EMS8#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| LTC3499BEDD#PBF | LTC3499BEDD#TRPBF | LTC3499BEMS8#PBF | LTC3499BEMS8#TRPBF | LTC3499EDD#PBF | LTC3499EDD#TRPBF | LTC3499EMS8#PBF | LTC3499EMS8#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) | 8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) | 8-Lead MSOP | 8-Lead MSOP | 8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) | 8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) | 8-Lead MSOP | 8-Lead MSOP |
| Pins | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Code | 05-08-1698 | 05-08-1698 | 05-08-1660 | 05-08-1660 | 05-08-1698 | 05-08-1698 | 05-08-1660 | 05-08-1660 |
Parameter
| Parameters / Models | LTC3499BEDD#PBF | LTC3499BEDD#TRPBF | LTC3499BEMS8#PBF | LTC3499BEMS8#TRPBF | LTC3499EDD#PBF | LTC3499EDD#TRPBF | LTC3499EMS8#PBF | LTC3499EMS8#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Isupply(typ), A | 20µ | 20µ | 20µ | 20µ | 20µ | 20µ | 20µ | 20µ |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Switch Current(typ), A | 750m | 750m | 750m | 750m | 750m | 750m | 750m | 750m |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(min), V | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Vout Max(typ), V | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Öko-Plan
| LTC3499BEDD#PBF | LTC3499BEDD#TRPBF | LTC3499BEMS8#PBF | LTC3499BEMS8#TRPBF | LTC3499EDD#PBF | LTC3499EDD#TRPBF | LTC3499EMS8#PBF | LTC3499EMS8#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LTC3499 (8)
Herstellerklassifikation
- Power Management > Micropower Boost | Internal Power Switch Boost