Datasheet Linear Technology LT3690MPUFE#PBF — Datenblatt
| Hersteller | Linear Technology |
| Serie | LT3690 |
| Artikelnummer | LT3690MPUFE#PBF |
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
Auszug aus dem Dokument
Preise
Verpackung
| Package | 4x6 QFN-26 |
| Package Code | UFEMA |
| Package Index | 05-08-1770 |
Parameter
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC1520A |
| Design Tools | LTspice File,LTpowerCAD Model |
| Export Control | no |
| Features | Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good |
| Frequency | 1500 kHz |
| Frequency Adjust Range | 170kHz to 1.5MHz |
| Frequency Sync Range | 170kHz to 1.5MHz |
| Integrated Inductor | no |
| Ishutdown | 0.1 µA |
| Isupply | 0.07 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 1 |
| Operating Temperature Range | -55 to 125 °C |
| Output Current | 4 A |
| Over Voltage Protection | 60 V |
| Polyphase | no |
| Switch Current | 6.6 A |
| Synchronous | yes |
| Topology | Buck |
| Vin Max | 36 V |
| Vin Min | 3.9 V |
| Vout Max | 20 V |
| Vout Maximum | 20V |
| Vout Min | 0.8 V |
Öko-Plan
| RoHS | Compliant |
Modellreihe
Serie: LT3690 (8)
Herstellerklassifikation
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Andere Namen:
LT3690MPUFEPBF, LT3690MPUFE PBF