Datasheet Analog Devices LTC3882 — Datenblatt
| Hersteller | Analog Devices |
| Serie | LTC3882 |
PolyPhase Step-Down-DC / DC-Spannungsmodusregler mit zwei Ausgängen und Verwaltung des digitalen Stromversorgungssystems
Datenblätter
Datasheet LTC3882
PDF, 3.0 Mb, Sprache: en, Revision: C, Datei hochgeladen: Oct 27, 2020, Seiten: 106
Dual Output PolyPhase Step-Down DC/DC Voltage Mode Controller with Digital Power System Management
Dual Output PolyPhase Step-Down DC/DC Voltage Mode Controller with Digital Power System Management
Auszug aus dem Dokument
LTC3882: Dual Output PolyPhase Step-Down DC/DC Voltage Mode Controller with Digital Power System Management Data Sheet
PDF, 1.4 Mb, Datei hochgeladen: Mar 27, 2018
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Status
| LTC3882CIUJ#PBF | LTC3882CIUJ#TRPBF | LTC3882EUJ#PBF | LTC3882EUJ#TRPBF | LTC3882EUJ#WPBF | LTC3882EUJ#WTRPBF | LTC3882IUJ#PBF | LTC3882IUJ#TRPBF | LTC3882IUJ#WPBF | LTC3882IUJ#WTRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| LTC3882CIUJ#PBF | LTC3882CIUJ#TRPBF | LTC3882EUJ#PBF | LTC3882EUJ#TRPBF | LTC3882EUJ#WPBF | LTC3882EUJ#WTRPBF | LTC3882IUJ#PBF | LTC3882IUJ#TRPBF | LTC3882IUJ#WPBF | LTC3882IUJ#WTRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | 40 LD QFN (6x6x0.75 w/4.5mm EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) |
| Pins | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Package Code | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 |
Parameter
| Parameters / Models | LTC3882CIUJ#PBF | LTC3882CIUJ#TRPBF | LTC3882EUJ#PBF | LTC3882EUJ#TRPBF | LTC3882EUJ#WPBF | LTC3882EUJ#WTRPBF | LTC3882IUJ#PBF | LTC3882IUJ#TRPBF | LTC3882IUJ#WPBF | LTC3882IUJ#WTRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| Buck Output Current(typ), A | 40, 40 | 40, 40 | 40, 40 | 40, 40 | 40, 40 | 40, 40 | 40, 40 | 40, 40 | 40, 40 | 40, 40 |
| Monolithic | No | No | No | No | No | No | No | No | No | No |
| Number of Outputs | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Operating Temperature Range, °C | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 |
| Vin(min), V | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Öko-Plan
| LTC3882CIUJ#PBF | LTC3882CIUJ#TRPBF | LTC3882EUJ#PBF | LTC3882EUJ#TRPBF | LTC3882EUJ#WPBF | LTC3882EUJ#WTRPBF | LTC3882IUJ#PBF | LTC3882IUJ#TRPBF | LTC3882IUJ#WPBF | LTC3882IUJ#WTRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LTC3882 (10)
Herstellerklassifikation
- Power Management > External Power Switch Buck Controllers | Digitally Programmable Regulators | Multiple Output Buck Regulators | Buck Regulators with Digital Power System Management
- Power Monitor, Control, & Protection > Buck Regulators with Digital Power System Management