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78L08 Datasheet PDF

Kexin Electronics 78L08

Three-Terminal Positive Voltage Regulator

Part No. 78L08
Datasheet 78L08 Download
Manufacturer Kexin Electronics
Description Three-Terminal Positive Voltage Regulator
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78L08 datasheet page 1 preview

FEATURES

Maximum output current:IOM=0.1A. Output voltage:VO=8V. 0.46 ±0.10 Continuous total dissipation:PD=0.625W 14.47 ±0.40 Unit: mm

ABSOLUTE MAXIMUM RATINGS

Ta = 25 Parameter Input Voltage Operating junction temperature range Storage Temperature Range 1 2 3 1.27TYP 1.27TYP [1.27 ±0.20] [1.27 ±0.20] 3.60 ±0.20 (0.25) (R2.29) 3.86MAX +0.10 –0.05 0.38 1.02 ±0.10 Symbol Rating Unit VI 30 V TOPR -55 to +125 TSTG -55 to +150 0.38 +0.10 –0.05 11.B. aOseUT 2E. mGitNteDr 3. IN

ELECTRICAL CHARACTERISTICS

(VI=14V,Io=40mA,0 <Tj<125 ,C1=0.33 F,Co=0.1 F,unless otherwise specified) Parameter Output voltage Load regulation Line regulation Quiescent current Quiescent current change Output noise voItage Ripple rejection Dropout voltage Symbol Testconditons Tj=25 VO 10.5V VI 23V, Io=1mA-40mA Io=1mA-70mA Tj=25 , Io=1mA-100mA VO Tj=25 , Io=1mA-40mA 10.5V V l 23V, Tj=25 VO 11V V l 23V, Tj=25 Iq 25 Iq 11V V l 23V Iq 1mA I O 40mA VN 10Hz f 100KHz RR 13V V l 23V,f=120Hz,Tj=25 Vd Tj=25 Min Typ Max Unit 7.7 8...