Datasheet LT1117, LT1117-2.85, LT1117-3.3, LT1117-5 (Analog Devices) - 10
| Fabricante | Analog Devices |
| Descripción | 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V |
| Páginas / Página | 16 / 10 — TYPICAL APPLICATIONS. 1.2V to 10V Adjustable Regulator. 5V Regulator with … |
| Formato / tamaño de archivo | PDF / 193 Kb |
| Idioma del documento | Inglés |
TYPICAL APPLICATIONS. 1.2V to 10V Adjustable Regulator. 5V Regulator with Shutdown. Remote Sensing
Línea de modelo para esta hoja de datos
- LT1117CM#PBF LT1117CM#PBF LT1117CM#TRPBF LT1117CM#TRPBF LT1117CM-2.85#PBF LT1117CM-2.85#PBF LT1117CM-2.85#TRPBF LT1117CM-2.85#TRPBF LT1117CM-3.3#PBF LT1117CM-3.3#PBF LT1117CM-3.3#TRPBF LT1117CM-3.3#TRPBF LT1117CM-5#PBF LT1117CM-5#PBF LT1117CM-5#TRPBF LT1117CM-5#TRPBF LT1117CST#PBF LT1117CST#PBF LT1117CST#TRPBF LT1117CST#TRPBF LT1117CST-2.85#PBF LT1117CST-2.85#PBF LT1117CST-2.85#TRPBF LT1117CST-2.85#TRPBF LT1117CST-3.3#PBF LT1117CST-3.3#PBF LT1117CST-3.3#TRPBF LT1117CST-3.3#TRPBF LT1117CST-5#PBF LT1117CST-5#PBF LT1117CST-5#TRPBF LT1117CST-5#TRPBF LT1117IST#PBF LT1117IST#PBF LT1117IST#TRPBF LT1117IST#TRPBF LT1117IST-2.85#PBF LT1117IST-2.85#PBF LT1117IST-2.85#TRPBF LT1117IST-2.85#TRPBF LT1117IST-3.3#PBF LT1117IST-3.3#PBF LT1117IST-3.3#TRPBF LT1117IST-3.3#TRPBF LT1117IST-5#PBF LT1117IST-5#PBF LT1117IST-5#TRPBF LT1117IST-5#TRPBF
Versión de texto del documento
LT1117/LT1117-2.85 LT1117-3.3/LT1117-5
TYPICAL APPLICATIONS 1.2V to 10V Adjustable Regulator 5V Regulator with Shutdown
LT1117 LT1117 IN OUT V † VIN OUT V IN OUT 5V IN R1 ADJ ADJ 121Ω 121Ω + 1% + + 10μF C1* C2 + 10μF R2 100μF 100μF 1k 1k TTL 2N3904 365Ω 1% 1k * NEEDED IF DEVICE IS FAR FROM FILTER CAPACITORS R2 † V 1117 TA04 OUT = 1.25V 1 + — ( ) R1 1117 TA03
Remote Sensing
RP LT1117 (MAX. DROP 300mV) V OUTPUT IN IN OUT 5V ADJ + VIN 100μF 7 – 2 25Ω 6 + LM301A 1k R 10μF 1 L 3 121Ω + 8 4 5μF 365Ω + 100pF RETURN 25Ω RETURN 1117 TA05
Adjusting Output Voltage of Fixed Regulators Regulator with Reference
LT1117-5 LT1117-5 V IN OUT 5V TO 10V IN > 12V V IN OUT 10V IN > 11.5V + + + + GND GND 10μF 100μF 10μF 100μF 5V + OUT 10μF* 1k LT1029 1117 TA07 * OPTIONAL IMPROVES RIPPLE REJECTION 1117 TA06 1117fd 10
TYPICAL APPLICATIONS 1.2V to 10V Adjustable Regulator 5V Regulator with Shutdown
LT1117 LT1117 IN OUT V † VIN OUT V IN OUT 5V IN R1 ADJ ADJ 121Ω 121Ω + 1% + + 10μF C1* C2 + 10μF R2 100μF 100μF 1k 1k TTL 2N3904 365Ω 1% 1k * NEEDED IF DEVICE IS FAR FROM FILTER CAPACITORS R2 † V 1117 TA04 OUT = 1.25V 1 + — ( ) R1 1117 TA03
Remote Sensing
RP LT1117 (MAX. DROP 300mV) V OUTPUT IN IN OUT 5V ADJ + VIN 100μF 7 – 2 25Ω 6 + LM301A 1k R 10μF 1 L 3 121Ω + 8 4 5μF 365Ω + 100pF RETURN 25Ω RETURN 1117 TA05
Adjusting Output Voltage of Fixed Regulators Regulator with Reference
LT1117-5 LT1117-5 V IN OUT 5V TO 10V IN > 12V V IN OUT 10V IN > 11.5V + + + + GND GND 10μF 100μF 10μF 100μF 5V + OUT 10μF* 1k LT1029 1117 TA07 * OPTIONAL IMPROVES RIPPLE REJECTION 1117 TA06 1117fd 10