Datasheet Linear Technology LTM4612 — Datenblatt
| Hersteller | Linear Technology |
| Serie | LTM4612 |
EN55022B-konformer 36VIN-, 15VOUT-, 5A-, DC / DC-Modulregler (Leistungsmodul)
Datenblätter
Datasheet LTM4612
PDF, 1.1 Mb, Sprache: en, Datei hochgeladen: Sep 24, 2017, Seiten: 28
EN55022B Compliant 36VIN, 15VOUT, 5A, DC/DC μModule Regulator
EN55022B Compliant 36VIN, 15VOUT, 5A, DC/DC μModule Regulator
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Preise
Verpackung
| LTM4612EV#PBF | LTM4612IV#PBF | LTM4612MPV#PBF | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Package | 15mm × 15mm × 2.82mm LGA Paketumrisszeichnung | 15mm × 15mm × 2.82mm LGA Paketumrisszeichnung | 15mm × 15mm × 2.82mm LGA Paketumrisszeichnung |
| Package Code | LGA | LGA | LGA |
| Package Index | 05-08-1766 | 05-08-1766 | 05-08-1766 |
| Pin Count | 133 | 133 | 133 |
Parameter
| Parameters / Models | LTM4612EV#PBF | LTM4612IV#PBF | LTM4612MPV#PBF |
|---|---|---|---|
| Architecture | Constant On-Time Current Mode | Constant On-Time Current Mode | Constant On-Time Current Mode |
| Demo Boards | DC1297B | DC1297B | DC1297B |
| Design Tools | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model |
| Export Control | no | no | no |
| Features | Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase, Tracking | Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase, Tracking | Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase, Tracking |
| Frequency, kHz | 850 | 850 | 850 |
| Frequency Sync Range | 200kHz - 1.3MHz | 200kHz - 1.3MHz | 200kHz - 1.3MHz |
| Integrated Inductor | yes | yes | yes |
| Ishutdown, µA | 50 | 50 | 50 |
| Isupply, mA | 4.5 | 4.5 | 4.5 |
| Max Phases | 4 | 4 | 4 |
| Monolithic | yes | yes | yes |
| Number of Outputs | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 85 | -40 to 85 | -55 to 125 |
| Output Current, A | 5 | 5 | 5 |
| Polyphase | yes | yes | yes |
| Switch Current, A | 9 | 9 | 9 |
| Synchronous | yes | yes | yes |
| Topology | Buck | Buck | Buck |
| Topology 1 | Buck | Buck | Buck |
| Vin Max, V | 36 | 36 | 36 |
| Vin Min, V | 5 | 5 | 5 |
| Vout Max, V | 15 | 15 | 15 |
| Vout Maximum | 15V | 15V | 15V |
| Vout Min, V | 3.3 | 3.3 | 3.3 |
Öko-Plan
| LTM4612EV#PBF | LTM4612IV#PBF | LTM4612MPV#PBF | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Artikel
- Ultralow Noise 15mm × 15mm × 2.8mm uModule Step-Down Regulators Meet the Class B of CISPR 22 and Yield High Efficiency at up to 36VIN &mdash LT JournalPDF, 1.4 Mb, Datei veröffentlicht: Jan 1, 2009Auszug aus dem Dokument
Modellreihe
Serie: LTM4612 (3)
Herstellerklassifikation
- µModule Solutions > µModule Regulators > µModule Buck Regulators | Extended Temperature (H & MP) µModule Regulators
- Power Management > Switching Regulator > Ultralow Noise Regulators