Datasheet Texas Instruments LP3855 — Ficha de datos
Fabricante | Texas Instruments |
Serie | LP3855 |
Reguladores lineales de caída ultra baja de respuesta rápida de 1.5A
Hojas de datos
LP385x 1.5-A Fast Response Ultra-Low Dropout Linear Regulators datasheet
PDF, 2.8 Mb, Revisión: I, Archivo publicado: feb 18, 2015
Extracto del documento
Precios
Estado
LP3855EMP-1.8/NOPB | LP3855EMP-2.5/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-5.0/NOPB | LP3855EMPX-5.0/NOPB | LP3855ES-1.8 | LP3855ES-1.8/NOPB | LP3855ES-2.5/NOPB | LP3855ES-3.3/NOPB | LP3855ES-5.0/NOPB | LP3855ESX-1.8/NOPB | LP3855ESX-2.5 | LP3855ESX-2.5/NOPB | LP3855ESX-3.3/NOPB | LP3855ESX-5.0/NOPB | LP3855ET-1.8/NOPB | LP3855ET-2.5/NOPB | LP3855ET-3.3/NOPB | LP3855ET-5.0/NOPB | |
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Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (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) | Activo (Recomendado para nuevos diseños) | Activo (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) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No | Sí | No | No | Sí | No | No | No | Sí | No | No | No | No | No | Sí | No | Sí | Sí | No |
Embalaje
LP3855EMP-1.8/NOPB | LP3855EMP-2.5/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-5.0/NOPB | LP3855EMPX-5.0/NOPB | LP3855ES-1.8 | LP3855ES-1.8/NOPB | LP3855ES-2.5/NOPB | LP3855ES-3.3/NOPB | LP3855ES-5.0/NOPB | LP3855ESX-1.8/NOPB | LP3855ESX-2.5 | LP3855ESX-2.5/NOPB | LP3855ESX-3.3/NOPB | LP3855ESX-5.0/NOPB | LP3855ET-1.8/NOPB | LP3855ET-2.5/NOPB | LP3855ET-3.3/NOPB | LP3855ET-5.0/NOPB | |
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N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
Pin | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Package Type | NDC | NDC | NDC | NDC | NDC | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | KTT | NDH | NDH | NDH | NDH |
Industry STD Term | SOT-223 | SOT-223 | SOT-223 | SOT-223 | SOT-223 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-263 | TO-220 | TO-220 | TO-220 | TO-220 |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-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 | R-MSFM-L | R-MSFM-L |
Package QTY | 1000 | 1000 | 1000 | 1000 | 2000 | 45 | 45 | 45 | 45 | 500 | 500 | 500 | 500 | 45 | 45 | 45 | 45 | ||
Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | TUBE | |
Device Marking | LHYB | LHZB | LJ1B | LJ2B | LJ2B | -1.8 | LP3855ES | LP3855ES | LP3855ES | -5.0 | -1.8 | -2.5 | -2.5 | -3.3 | LP3855ES | -1.8 | -2.5 | LP3855ET | -5.0 |
Width (mm) | 3.56 | 3.56 | 3.56 | 3.56 | 3.56 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 8.42 | 10.16 | 10.16 | 10.16 | 10.16 |
Length (mm) | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 10.16 | 14.986 | 14.986 | 14.986 | 14.986 |
Thickness (mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.58 | 4.572 | 4.572 | 4.572 | 4.572 |
Pitch (mm) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.702 | 1.702 | 1.702 | 1.702 |
Max Height (mm) | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.83 | 4.7 | 4.7 | 4.7 | 4.7 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | LP3855EMP-1.8/NOPB | LP3855EMP-2.5/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-5.0/NOPB | LP3855EMPX-5.0/NOPB | LP3855ES-1.8 | LP3855ES-1.8/NOPB | LP3855ES-2.5/NOPB | LP3855ES-3.3/NOPB | LP3855ES-5.0/NOPB | LP3855ESX-1.8/NOPB | LP3855ESX-2.5 | LP3855ESX-2.5/NOPB | LP3855ESX-3.3/NOPB | LP3855ESX-5.0/NOPB | LP3855ET-1.8/NOPB | LP3855ET-2.5/NOPB | LP3855ET-3.3/NOPB | LP3855ET-5.0/NOPB |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Accuracy, % | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||
Accuracy(%) | 3 | ||||||||||||||||||
Additional Features | Enable Overcurrent Protection Thermal Shutdown | ||||||||||||||||||
Approx. Price (US$) | 1.80 | 1ku | 1.80 | 1ku | |||||||||||||||||
Fixed Output Options, V | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | 1.8,2.5,3.3,5 | ||
Fixed Output Options(V) | 1.8 2.5 3.3 5 | 1.8 2.5 3.3 5 | |||||||||||||||||
Iout(Max), A | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | ||
Iout(Max)(A) | 1.5 | 1.5 | |||||||||||||||||
Iq(Typ), mA | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | ||
Iq(Typ)(mA) | 4 | 4 | |||||||||||||||||
Noise, uVrms | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||
Noise(uVrms) | 100 | ||||||||||||||||||
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 | ||
Operating Temperature Range(C) | -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 | Ceramic | Ceramic |
Output Options | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output |
PSRR @ 100KHz(dB) | 57 | ||||||||||||||||||
Package Group | SOT-223 | SOT-223 | SOT-223 | SOT-223 | SOT-223 | 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 | TO-220 | TO-220 |
Package Size: mm2:W x L, PKG | 5SOT-223: 45 mm2: 6.96 x 6.5(SOT-223) | 5SOT-223: 45 mm2: 6.96 x 6.5(SOT-223) | 5SOT-223: 45 mm2: 6.96 x 6.5(SOT-223) | 5SOT-223: 45 mm2: 6.96 x 6.5(SOT-223) | 5SOT-223: 45 mm2: 6.96 x 6.5(SOT-223) | 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) | See datasheet (TO-220) | ||
Package Size: mm2:W x L (PKG) | 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 | Catalog | Catalog |
Regulated Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
Regulated Outputs(#) | 1 | 1 | |||||||||||||||||
Special Features | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable | |
Thermal Resistance ОёJA, В°C/W | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | ||
Thermal Resistance ОёJA(В°C/W) | 32 | ||||||||||||||||||
Vdo(Typ), mV | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | ||
Vdo(Typ)(mV) | 240 | 240 | |||||||||||||||||
Vin(Max), V | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | ||
Vin(Max)(V) | 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 | ||
Vin(Min)(V) | 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(Max)(V) | 5 | 5 | |||||||||||||||||
Vout(Min), V | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | ||
Vout(Min)(V) | 1.8 | 1.8 |
Plan ecológico
LP3855EMP-1.8/NOPB | LP3855EMP-2.5/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-5.0/NOPB | LP3855EMPX-5.0/NOPB | LP3855ES-1.8 | LP3855ES-1.8/NOPB | LP3855ES-2.5/NOPB | LP3855ES-3.3/NOPB | LP3855ES-5.0/NOPB | LP3855ESX-1.8/NOPB | LP3855ESX-2.5 | LP3855ESX-2.5/NOPB | LP3855ESX-3.3/NOPB | LP3855ESX-5.0/NOPB | LP3855ET-1.8/NOPB | LP3855ET-2.5/NOPB | LP3855ET-3.3/NOPB | LP3855ET-5.0/NOPB | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Pb gratis | Sí | Sí | Sí | No | Sí | Sí | Sí | Sí | Sí | Sí |
Linea modelo
Serie: LP3855 (19)
- LP3855EMP-1.8/NOPB LP3855EMP-2.5/NOPB LP3855EMP-3.3/NOPB LP3855EMP-5.0/NOPB LP3855EMPX-5.0/NOPB LP3855ES-1.8 LP3855ES-1.8/NOPB LP3855ES-2.5/NOPB LP3855ES-3.3/NOPB LP3855ES-5.0/NOPB LP3855ESX-1.8/NOPB LP3855ESX-2.5 LP3855ESX-2.5/NOPB LP3855ESX-3.3/NOPB LP3855ESX-5.0/NOPB LP3855ET-1.8/NOPB LP3855ET-2.5/NOPB LP3855ET-3.3/NOPB LP3855ET-5.0/NOPB
Clasificación del fabricante
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO