Datasheet Texas Instruments LM3000 — Datenblatt
Hersteller | Texas Instruments |
Serie | LM3000 |
Dual Synchronous Emulated Current-Mode Controller
Datenblätter
LM3000 Dual Synchronous Emulated Current-Mode Controller datasheet
PDF, 1.8 Mb, Revision: B, Datei veröffentlicht: Apr 3, 2013
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Preise
Status
LM3000SQ/NOPB | |
---|---|
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Verpackung
LM3000SQ/NOPB | |
---|---|
N | 1 |
Pin | 32 |
Package Type | RTV |
Industry STD Term | WQFN |
JEDEC Code | S-PQFP-N |
Package QTY | 1000 |
Carrier | SMALL T&R |
Device Marking | 3000 |
Width (mm) | 5 |
Length (mm) | 5 |
Thickness (mm) | .75 |
Pitch (mm) | .5 |
Max Height (mm) | .8 |
Mechanical Data | Herunterladen |
Parameter
Parameters / Models | LM3000SQ/NOPB |
---|---|
Control Mode | Current Mode |
Duty Cycle(Max), % | 80 |
Iout(Max), A | 20 |
Iq(Typ), mA | 5 |
Number of Phases | 1 |
Operating Temperature Range, C | -40 to 125 |
Package Group | WQFN |
Rating | Catalog |
Regulated Outputs | 2 |
Special Features | Enable,Frequency Synchronization,Synchronous Rectification,Tracking |
Switching Frequency(Max), kHz | 1500 |
Switching Frequency(Min), kHz | 200 |
Type | Controller |
Vin(Max), V | 18.5 |
Vin(Min), V | 3.3 |
Vout(Max), V | 15 |
Vout(Min), V | 0.6 |
Öko-Plan
LM3000SQ/NOPB | |
---|---|
RoHS | Compliant |
Anwendungshinweise
- Reduce buck-converter EMI and voltage stress by minimizing inductive parasiticsPDF, 926 Kb, Datei veröffentlicht: Jul 21, 2016
Modellreihe
Serie: LM3000 (1)
Herstellerklassifikation
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Controller (External Switch)