ver: 0.6 apr 20, 2011 tel: 886-3-5788833 http://www.gmt.com.tw 1 G924 global mixed-mode technology inc. 300ma low-noise ldo regulators features ? low, 90 a no-load supply current ? guaranteed 300ma output current ? dropout voltage is 200mv @ 150ma load ? psrr=53db @ 1khz ? over-temperature protection and short-circuit protection ? max. supply current in shutdown mode < 1 a ? low output noise at 28 v rms ? stable with low cost ceramic capacitors ? output voltage: 1.20v~5.00v applications ? notebook computers ? cellular phones ? pdas ? digital still camera and video recorders ? hand-held devices ? audio codec general description the G924 is a low supply current, low dropout linear regulator that comes in a space saving sot-23-5 package. the supply current at no-load is 90 a. in the shutdown mode, the maximum supply current is less than 1 a. operating voltage range of the G924 is from 2.5v to 5.5v. the over-current protection limit is set at 550ma typical and 400ma minimum. an over-tem- perature protection circuit is built-in in the G924 to prevent thermal overload. these power saving fea- tures make the G924 ideal for use in the battery- pow- ered applications such as notebook computers, cellu- lar phones, and pda ? s. pin configuration typical application circuit out byp sot-23-5 G924 5 4 1 2 3 gnd shdn vin out gnd shdn G924 c in 1 f _ battery output voltage c out 4.7 f fixed mode byp c byp 10nf vin out byp sot-23-5 G924 5 4 1 2 3 gnd shdn vin out gnd shdn G924 c in 1 f _ battery output voltage c out 4.7 f fixed mode byp c byp 10nf vin
ver: 0.6 apr 20, 2011 tel: 886-3-5788833 http://www.gmt.com.tw 2 G924 global mixed-mode technology inc. ordering information for other output voltage, please contact us at sales @ gmt.com.tw note: t1: sot-23-5 u: tape & reel selector guide order number order number (pb free) output voltage (v) marking G924-120t1u G924-120t1uf 1.20 94aax G924-130t1u G924-130t1uf 1.30 94abx G924-140t1u G924-140t1uf 1.40 94acx G924-150t1u G924-150t1uf 1.50 94adx G924-160t1u G924-160t1uf 1.60 94aex G924-170t1u G924-170t1uf 1.70 94afx G924-180t1u G924-180t1uf 1.80 94agx G924-190t1u G924-190t1uf 1.90 94ahx G924-200t1u G924-200t1uf 2.00 94aix G924-210t1u G924-210t1uf 2.10 94ajx G924-220t1u G924-220t1uf 2.20 94akx G924-230t1u G924-230t1uf 2.30 94alx G924-240t1u G924-240t1uf 2.40 94amx G924-250t1u G924-250t1uf 2.50 94anx G924-260t1u G924-260t1uf 2.60 94aox G924-270t1u G924-270t1uf 2.70 94apx G924-280t1u G924-280t1uf 2.80 94aqx G924-285t1u G924-285t1uf 2.85 94arx G924-290t1u G924-290t1uf 2.90 94asx G924-300t1u G924-300t1uf 3.00 94atx G924-310t1u G924-310t1uf 3.10 94aux G924-315t1u G924-315t1uf 3.15 94avx G924-320t1u G924-320t1uf 3.20 94awx G924-330t1u G924-330t1uf 3.30 94axx G924-340t1u G924-340t1uf 3.40 94ayx G924-350t1u G924-350t1uf 3.50 94azx G924-360t1u G924-360t1uf 3.60 94bax G924-370t1u G924-370t1uf 3.70 94bbx G924-380t1u G924-380t1uf 3.80 94bcx G924-390t1u G924-390t1uf 3.90 94bdx G924-400t1u G924-400t1uf 4.00 94bex G924-410t1u G924-410t1uf 4.10 94bfx G924-420t1u G924-420t1uf 4.20 94bgx G924-430t1u G924-430t1uf 4.30 94bhx G924-440t1u G924-440t1uf 4.40 94bix G924-450t1u G924-450t1uf 4.50 94bjx G924-460t1u G924-460t1uf 4.60 94bkx G924-470t1u G924-470t1uf 4.70 94blx G924-475t1u G924-475t1uf 4.75 94bmx G924-480t1u G924-480t1uf 4.80 94bnx G924-490t1u G924-490t1uf 4.90 94box G924-500t1u G924-500t1uf 5.00 94bpx order number (pb free/green) marking voltage temp. range package G924-330t1uf 94axx 3.30v -40 c~ +85 c sot-23-5
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