Datasheet Analog Devices LT3690 — Datenblatt
| Hersteller | Analog Devices |
| Serie | LT3690 |
Synchroner Step-Down-Schaltregler mit 36 V, 4 A und 1,5 MHz und 70 μA Ruhestrom
Datenblätter
Datasheet LT3690
PDF, 1.2 Mb, Sprache: en, Datei hochgeladen: Sep 19, 2017, Seiten: 30
36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70μA Quiescent Current
36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70μA Quiescent Current
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Preise
Status
| LT3690EUFE#PBF | LT3690EUFE#TRPBF | LT3690HUFE#PBF | LT3690HUFE#TRPBF | LT3690IUFE#PBF | LT3690IUFE#TRPBF | LT3690MPUFE#PBF | LT3690MPUFE#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
| LT3690EUFE#PBF | LT3690EUFE#TRPBF | LT3690HUFE#PBF | LT3690HUFE#TRPBF | LT3690IUFE#PBF | LT3690IUFE#TRPBF | LT3690MPUFE#PBF | LT3690MPUFE#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) | 26-Lead QFN (6mm x 4mm x 0.75mm w/ EP) |
| Pins | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Package Code | 05-08-1770 | 05-08-1770 | 05-08-1770 | 05-08-1770 | 05-08-1770 | 05-08-1770 | 05-08-1770 | 05-08-1770 |
Parameter
| Parameters / Models | LT3690EUFE#PBF | LT3690EUFE#TRPBF | LT3690HUFE#PBF | LT3690HUFE#TRPBF | LT3690IUFE#PBF | LT3690IUFE#TRPBF | LT3690MPUFE#PBF | LT3690MPUFE#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 125 | -55 to 150 | -55 to 150 |
| Output Current(typ), A | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vin(min), V | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 |
| Vout Min(typ), V | 800m | 800m | 800m | 800m | 800m | 800m | 800m | 800m |
Öko-Plan
| LT3690EUFE#PBF | LT3690EUFE#TRPBF | LT3690HUFE#PBF | LT3690HUFE#TRPBF | LT3690IUFE#PBF | LT3690IUFE#TRPBF | LT3690MPUFE#PBF | LT3690MPUFE#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LT3690 (8)
Herstellerklassifikation
- Power Management > Internal Power Switch Buck | Micropower Buck Regulators