LX1974IBC MICROSEMI, LX1974IBC Datasheet
LX1974IBC
Specifications of LX1974IBC
Related parts for LX1974IBC
LX1974IBC Summary of contents
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... Plastic 1206 BC T (°C) 2-Pin A RoHS Compliant / Pb-free - LX1974IBC Note: Available in Tape & Reel. Append the letters “TR” to the part number. (i.e. LX1974IBC-TR) Microsemi Integrated Products Division LX1974 D S ATA HEET Near Human Eye Spectral Response Very Low IR Sensitivity Highly Accurate & Repeatable Output Current vs ...
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... Ambient Light Detector . , θ 850°C/W A MBIENT JA x θ Description Chart 1 & 2 – Step Response Graphs VDD = 4V, 200 to 20 Lux step 30.3K Load resistance Microsemi Integrated Products Division LX1974 RODUCTION ATA HEET VDD ACKAGE (Top View) RoHS / Pb-free Gold Lead Finish VSS ...
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... Chart 4 – Typical Operating Voltage Vs VSS Current 300 250 200 150 100 50 0 -40 Chart 5 – Dark Leakages Vs. Temperature - Temperature Chart 6 – Typical Temperature Response Microsemi Integrated Products Division LX1974 D S ATA HEET 10µA 100µA 200µA - Temperature (°C) -20 0 ...
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... E = 0μW/ 25° DD(DARK 0μW/cm V PSRR V = 10mV , f = 10kHz RIPPLE P White V LED SS Figure 2 – IR Sensitivity Measurement Circuit Microsemi Integrated Products Division LX1974 Ambient Light Detector RODUCTION ATA HEET ≤ ≤ T 85°C except where A LX1974 Min Typ Max 520 - 1.2 1.4 1.8 2 ...
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... At 555nm, the environment and calibrate the sensors output current range 100 W/cm . µ match the application objective. This is easily accomplished by adjusting the output resistor, which sets the sensor’s gain. Microsemi Integrated Products Division LX1974 D S ATA HEET VDD VSS Page 5 ...
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... These general guidelines are applicable to a wide variety of potential light control applications. The LX1974 can be used to control the brightness input of CCFL inverters (like Microsemi’s PanelMatch™ inverter family, or line of controller IC’s). Likewise, it can interface well with LED drivers like the LX1990 and LX1991 sink LED drivers, or boost drivers like the LX1992, LX1993, LX1994, and LX1995 ...
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... TM VIN R1 100K GND SHDN 3.3V LX1974 VSS Figure 7 – Typical Application with Microsemi’s LX1995 LED Driver 2.0V to 5.5V IN PWM Dimming Input LX1974 3.3V MMBT2907 VDD VSS 100K 178K Figure 8 – Typical Application with Microsemi’s LX1994 LED driver IC Copyright © 2005 Rev ...
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... Recommended Soldering Pattern for reflow soldering of the BC (1206) package. 1.50mm 0.06in. Basic specification is < 5 seconds @ 260°C when applying Super Imposed 1206 Package solder. 4.00 2.00 Note: LX1974 parts are loaded bottom side up Microsemi Integrated Products Division LX1974 RODUCTION ATA HEET M I ...
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... TM PRODUCTION DATA – Information contained in this document is proprietary to Microsemi and is current as of publication date. This document may not be modified in any way without the express written consent of Microsemi. Product processing does not necessarily include testing of all parameters. Microsemi reserves the right to change the configuration and performance of the product and to discontinue product at any time. Copyright © ...