Datasheet LT3092 (Analog Devices) - 19
| Fabricante | Analog Devices |
| Descripción | 200mA 2-Terminal Programmable Current Source |
| Páginas / Página | 24 / 19 — Typical applicaTions. 2-Level Current Source. More Efficient Current … |
| Formato / tamaño de archivo | PDF / 460 Kb |
| Idioma del documento | Inglés |
Typical applicaTions. 2-Level Current Source. More Efficient Current Source
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LT3092
Typical applicaTions 2-Level Current Source
VIN LT3092 IN 10µA + – SET OUT 4.99Ω 100k 100k* VN2222LL* 10V* 10k* VOUT IOUT = 200mA, IF VIN – VOUT < 12V = 100mA, IF VIN – VOUT > 12V *CURRENT FOLDBACK CIRCUIT LIMITS THE LT3092 POWER DISSIPATION 3092 TA16
More Efficient Current Source
0.22µF VIN VIN BOOST 33µH + 36V SW – SHDN BIAS LT3092 IN C3 LT3470A 47µF 100Ω 10µA ZVP3306F FB + 1k GND 1nF – SET OUT 1Ω 20k 3092 TA17 IOUT 3092fc For more information www.linear.com/LT3092 19 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Related Parts
Typical applicaTions 2-Level Current Source
VIN LT3092 IN 10µA + – SET OUT 4.99Ω 100k 100k* VN2222LL* 10V* 10k* VOUT IOUT = 200mA, IF VIN – VOUT < 12V = 100mA, IF VIN – VOUT > 12V *CURRENT FOLDBACK CIRCUIT LIMITS THE LT3092 POWER DISSIPATION 3092 TA16
More Efficient Current Source
0.22µF VIN VIN BOOST 33µH + 36V SW – SHDN BIAS LT3092 IN C3 LT3470A 47µF 100Ω 10µA ZVP3306F FB + 1k GND 1nF – SET OUT 1Ω 20k 3092 TA17 IOUT 3092fc For more information www.linear.com/LT3092 19 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Related Parts