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HL4929 - Three-way synchronous flash

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Part number HL4929
Manufacturer Unknown Manufacturer
File Size 139.56 KB
Description Three-way synchronous flash
Datasheet download datasheet HL4929 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com HL4929– HL4929 CMOS 。,。 。(50Hz/60Hz) 。 、、 LED , LED , LED。 ,、、。 Q1Q2Q3 FIN H L GND VDD PMOS 1 2 (VSS) SOP8 ( 50Hz ) L L=1( VDD ) L=1( VDD ) L=0( Vss) L=0( Vss) () 0.64 1.28 2.56 5.12 H H=1( VDD ) H=0( Vss) H=1( VDD ) H=0( Vss) : 100Hz , FIN , 50Hz 2 。 Q1 Q2 Q3 ( Q1 LED、Q2 LED、Q3 LED ) 1 2 3 4 5 6 7 z z z c z z z z z z z z z z z z z z z (, 12V, 25℃) VDD IDS IOH IOL VOB , VDS=1.2V 3 ~ 18 ≤10 ≥40 ≤1 18 V µA mA µA V www.DataSheet4U.com :C1=0.47uF (50Hz/60Hz)。 4 1N4007 DW1、C4 。 R4 ,。 R5、R6、R7 LED ,,。 LED ,,,。 R2、R3 HL4929。C2、C3 , 。 。 ,。 1. 2. 3.
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