Datasheet Texas Instruments LM3200 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM3200 |
Einstellbarer Miniatur-DC / DC-Abwärtswandler mit Bypass-Modus für HF-Leistungsverstärker
Datenblätter
LM3200 Mini, Adj, Step-Down DC-DC Cnvrt w/Bypass Mode for RF Pwr Amp datasheet
PDF, 974 Kb, Revision: C, Datei veröffentlicht: Apr 2, 2013
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Preise
Status
| LM3200TL/NOPB | |
|---|---|
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| LM3200TL/NOPB | |
|---|---|
| N | 1 |
| Pin | 10 |
| Package Type | YPA |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | SCUB |
| Thickness (mm) | .36 |
| Pitch (mm) | .5 |
| Max Height (mm) | .675 |
| Mechanical Data | Herunterladen |
Öko-Plan
| LM3200TL/NOPB | |
|---|---|
| RoHS | Compliant |
Anwendungshinweise
- Power Management Design for Applications ProcessorsPDF, 559 Kb, Datei veröffentlicht: Mar 22, 2007
- Understanding Portable Applications Requirements to Improve System PerformancePDF, 464 Kb, Datei veröffentlicht: Mar 22, 2007
- Reduce DC Pwr Consump in CDMA RF Pwr Amps Thru the LMV225 & Eff Switcher (Rev. A)PDF, 105 Kb, Revision: A, Datei veröffentlicht: May 6, 2013
This application report presents a simple power tracking technique for efficiency enhancement in CDMA RF power amplifiers. This technique involves the use of a linear-in-dB RF power detector and a DC-DC converter switch. This enhancement scheme switches the DC supply voltage, VCC, of an RF power amplifier into two different levels through a DC-DC converter. Texas Instruments RF power detector LMV2
Modellreihe
Serie: LM3200 (1)
Herstellerklassifikation
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> RF DC/DC Converter