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SSL2109T Datasheet(PDF) 2 Page - NXP Semiconductors |
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SSL2109T Datasheet(HTML) 2 Page - NXP Semiconductors |
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SSL2109T All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Product data sheet Rev. 2 — 26 April 2012 2 of 19 NXP Semiconductors SSL2109T GreenChip controller for LED lighting Leading-Edge Blanking (LEB) OverCurrent Protection (OCP) Short-Winding Protection (SWP) Internal OverTemperature Protection (OTP) Brownout protection Output Short Protection (OSP) Low component count (see Figure 3) LED driver solution: No dim switch and high-side driver required for PWM dimming Easy external temperature protection with a single NTC Option for soft-start function Compatible with wall switches with built-in indication light during standby IC lifetime easily matches or surpasses LED lamp lifetime 3. Applications The SSL2109T is intended for compact LED lamps with accurate fixed current output for single mains input voltages. Mains input voltages include 100 V, 120 V and 230 V (AC). The output signal can be modulated using a PWM signal. The power range is determined by external components. 4. Quick reference data 5. Ordering information Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit VCC supply voltage operating range 8 - 14 V ICC(INT) internal supply current normal operation - 1.3 - mA VHV voltage on pin HV - - 600 V VDRAIN voltage on pin DRAIN 0.4 - 600 V fconv conversion frequency - - 200 kHz Vo(DRIVER)max maximum output voltage on pin DRIVER VCC > VCC(startup) 9 10.5 12 V Table 2. Ordering information Type number Package Name Description Version SSL2109T SO8 plastic small package outline body; 8 leads; body width 3.9 mm SOT96-1 |
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