Datasheet Texas Instruments LP3966 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LP3966 |
Regulador lineal de deserción ultrabajo rápido 3A
Hojas de datos
LP3963/LP3966 3A Fast Ultra Low Dropout Linear Regulators datasheet
PDF, 2.1 Mb, Revisión: H, Archivo publicado: abr 2, 2013
Extracto del documento
Estado
| LP3966ES-1.8 | LP3966ES-1.8/NOPB | LP3966ES-2.5 | LP3966ES-2.5/NOPB | LP3966ES-3.3 | LP3966ES-3.3/NOPB | LP3966ES-ADJ | LP3966ES-ADJ/NOPB | LP3966ESX-1.8 | LP3966ESX-1.8/NOPB | LP3966ESX-2.5 | LP3966ESX-2.5/NOPB | LP3966ESX-3.3/NOPB | LP3966ESX-ADJ | LP3966ESX-ADJ/NOPB | LP3966ET-ADJ | LP3966ET-ADJ/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No | No | Sí | No | Sí | No | No | Sí | No | No | No | Sí | No | No | No |
Embalaje
| LP3966ES-1.8 | LP3966ES-1.8/NOPB | LP3966ES-2.5 | LP3966ES-2.5/NOPB | LP3966ES-3.3 | LP3966ES-3.3/NOPB | LP3966ES-ADJ | LP3966ES-ADJ/NOPB | LP3966ESX-1.8 | LP3966ESX-1.8/NOPB | LP3966ESX-2.5 | LP3966ESX-2.5/NOPB | LP3966ESX-3.3/NOPB | LP3966ESX-ADJ | LP3966ESX-ADJ/NOPB | LP3966ET-ADJ | LP3966ET-ADJ/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Pin | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Package Type | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | NDH | NDH |
| Industry STD Term | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-220 | TO-220 |
| JEDEC Code | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-PSFM-G | R-MSFM-L | R-MSFM-L |
| Package QTY | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 45 | 45 |
| Carrier | TUBE | TUBE | TUBE | TUBE | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE |
| Device Marking | LP3966ES | LP3966ES | -2.5 | -2.5 | LP3966ES | -3.3 | LP3966ES | -ADJ | -1.8 | -1.8 | LP3966ES | LP3966ES | -3.3 | -ADJ | LP3966ES | -ADJ | -ADJ |
| Width (mm) | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 10.16 | 10.16 |
| Length (mm) | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 14.986 | 14.986 |
| Thickness (mm) | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.572 | 4.572 |
| Pitch (mm) | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.702 | 1.702 |
| Max Height (mm) | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.7 | 4.7 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LP3966ES-1.8 | LP3966ES-1.8/NOPB | LP3966ES-2.5 | LP3966ES-2.5/NOPB | LP3966ES-3.3 | LP3966ES-3.3/NOPB | LP3966ES-ADJ | LP3966ES-ADJ/NOPB | LP3966ESX-1.8 | LP3966ESX-1.8/NOPB | LP3966ESX-2.5 | LP3966ESX-2.5/NOPB | LP3966ESX-3.3/NOPB | LP3966ESX-ADJ | LP3966ESX-ADJ/NOPB | LP3966ET-ADJ | LP3966ET-ADJ/NOPB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy, % | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Fixed Output Options, V | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 | 1.8,2.5,3.3 |
| Iout(Max), A | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Iq(Typ), mA | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Noise, uVrms | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Capacitor Type | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic |
| Output Options | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output |
| PSRR @ 100KHz, dB | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Package Group | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | DDPAK/TO-263 | TO-220 | TO-220 |
| Package Size: mm2:W x L, PKG | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) | See datasheet (TO-220) | See datasheet (TO-220) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Special Features | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good |
| Thermal Resistance ОёJA, В°C/W | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Vdo(Typ), mV | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 |
| Vin(Max), V | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Vin(Min), V | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Vout(Max), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Vout(Min), V | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 | 1.215 |
Plan ecológico
| LP3966ES-1.8 | LP3966ES-1.8/NOPB | LP3966ES-2.5 | LP3966ES-2.5/NOPB | LP3966ES-3.3 | LP3966ES-3.3/NOPB | LP3966ES-ADJ | LP3966ES-ADJ/NOPB | LP3966ESX-1.8 | LP3966ESX-1.8/NOPB | LP3966ESX-2.5 | LP3966ESX-2.5/NOPB | LP3966ESX-3.3/NOPB | LP3966ESX-ADJ | LP3966ESX-ADJ/NOPB | LP3966ET-ADJ | LP3966ET-ADJ/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | See ti.com | Obediente | See ti.com | Obediente | See ti.com | Obediente | See ti.com | Obediente | See ti.com | Obediente | See ti.com | Obediente | Obediente | See ti.com | Obediente | See ti.com | Obediente |
| Pb gratis | Sí | Sí | Sí | Sí | Sí | Sí | Sí | Sí |
Linea modelo
Serie: LP3966 (17)
Clasificación del fabricante
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO