Datasheet Texas Instruments LM25088QMHX-2/NOPB — Datenblatt
Hersteller | Texas Instruments |
Serie | LM25088-Q1 |
Artikelnummer | LM25088QMHX-2/NOPB |
Automotive Grade 4,5-42V Wide Vin, nicht synchroner Buck-Controller im aktuellen Modus 16-HTSSOP -40 bis 125
Datenblätter
LM25088, LM25088-Q1 Wide Input Range Non-Synchronous Buck Controller datasheet
PDF, 1.4 Mb, Revision: J, Datei veröffentlicht: Jan 21, 2015
Auszug aus dem Dokument
Preise
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 16 | 16 |
Package Type | PWP | PWP |
Industry STD Term | HTSSOP | HTSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G |
Package QTY | 2500 | 2500 |
Carrier | LARGE T&R | LARGE T&R |
Device Marking | L25088 | QMH-2 |
Width (mm) | 4.4 | 4.4 |
Length (mm) | 5 | 5 |
Thickness (mm) | 1 | 1 |
Pitch (mm) | .65 | .65 |
Max Height (mm) | 1.2 | 1.2 |
Mechanical Data | Herunterladen | Herunterladen |
Parameter
Control Mode | Current Mode |
Duty Cycle(Max) | 95 % |
Iout(Max) | 10 A |
Iq(Typ) | 3.2 mA |
Number of Phases | 1 |
Operating Temperature Range | -40 to 125 C |
Package Group | HTSSOP |
Rating | Automotive |
Regulated Outputs | 1 |
Special Features | Enable,Frequency Synchronization |
Switching Frequency(Max) | 1000 kHz |
Switching Frequency(Min) | 50 kHz |
Type | Controller |
Vin(Max) | 42 V |
Vin(Min) | 4.5 V |
Vout(Max) | 40 V |
Vout(Min) | 1.205 V |
Öko-Plan
RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: LM25088MH-2EVAL
LM25088-2 - Wide Vin Non-Synchronous Buck Controller with Hiccup Mode Restart EVM
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LM25088MH-1EVAL
LM25088-1 - Wide Vin Non-Synchronous Buck Controller with Dithering Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Improve Power Converter Reliability Using Hiccup-Mode Current LimitingPDF, 480 Kb, Datei veröffentlicht: May 11, 2009
- Reduce buck-converter EMI and voltage stress by minimizing inductive parasiticsPDF, 926 Kb, Datei veröffentlicht: Jul 21, 2016
Modellreihe
Serie: LM25088-Q1 (4)
- LM25088QMH-1/NOPB LM25088QMH-2/NOPB LM25088QMHX-1/NOPB LM25088QMHX-2/NOPB
Herstellerklassifikation
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)
Andere Namen:
LM25088QMHX2/NOPB, LM25088QMHX 2/NOPB