Datasheet Texas Instruments TL1963A-18 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TL1963A-18 |
Regulador LDO de respuesta rápida transitoria de bajo ruido de 1.5 A
Hojas de datos
Estado
| TL1963A-18KTTT | |
|---|---|
| Estado del ciclo de vida | Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| TL1963A-18KTTT | |
|---|---|
| N | 1 |
| Pin | 5 |
| Package Type | KTT |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| Width (mm) | 8.42 |
| Length (mm) | 10.16 |
| Thickness (mm) | 4.58 |
| Pitch (mm) | 1.7 |
| Max Height (mm) | 4.83 |
| Mechanical Data | Descargar |
Paramétricos
| Parameters / Models | TL1963A-18KTTT |
|---|---|
| Accuracy(%) | 3 |
| Additional Features | Enable Overcurrent Protection Reverse Current Protection Reverse Voltage Protection Thermal Shutdown |
| Approx. Price (US$) | 1.10 | 1ku |
| Fixed Output Options(V) | 1.8 |
| Iout(Max)(A) | 1.5 |
| Iq(Typ)(mA) | 1 |
| Noise(uVrms) | 40 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz(dB) | 45 |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L (PKG) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Vdo(Typ)(mV) | 340 |
| Vin(Max)(V) | 20 |
| Vin(Min)(V) | 2.1 |
| Vout(Max)(V) | 1.8 |
| Vout(Min)(V) | 1.8 |
Plan ecológico
| TL1963A-18KTTT | |
|---|---|
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revisión: A, Archivo publicado: agosto 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - LDO Noise Demystified (Rev. A)PDF, 785 Kb, Revisión: A, Archivo publicado: agosto 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Linea modelo
Serie: TL1963A-18 (1)
Clasificación del fabricante
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO