M54521P MITSUBISHI | Alldatasheet

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_ i pee SR MITSUBISHI BIPOLAR DIGITAL ICs MITSUBISHI ELEK {LINEAR} 40 vey b2494eb Oo0deds 4 2M54521P 6249826 MITSUBISHI ELEK (LINEAR) _ - .

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i | a a re an S-UNIT 500mA DARLINGTON TRANSISTOR ARRAY | ‘DESCRIPTION .:. - ; - . ‘The M54521P, 5-channei sink driver, consists of ONPN tran- | PIN CONFIGURATION (TOP VIEW) “"* ~ sistors connected fo form high current gain driver pairs, © ~~ ~ FEATURES 7, te Output sustaining voltage to 30V . no OJ [iw] No © High output sink current to 500mA it = [E}— 3 @ Wide operating temperature range (Ta =—20~+75C) De nz + De 0 APPLICATION wwurs| oo D-H =a Joon - + fii] = G3 PUTS, Relay and printer drivers, LED or incandescent display nea digit driver, Intertacing for standard MOS/BIPOLAR int = [EL P>o—fig] = 3+ tegics ns. = [E} Poa] = 8 FUNCTION GND [a] No : The M54521P is comprised of five NPN darlington driver pairs. All emitters and the substrate are connected together to pin 7. The output are capable of sinking 500mA and will Cutline 14P4 withstand 30V in the OFF state. . NC : NO CONNECTION CIRCUIT SCHEMATIC —o ouTPUT T 4 | x Pris: i 5 ; ' 14-pin molded plastic DIP nit: 0 ABSOLUTE MAXIMUM RATINGS (12=—20~+75€, unless otherwise noted) a | Veeo | Output sustaining voltage __| Transistor OFF | = 0.5~+30 Colectercutent Tent ON Power dasiation Tet 1.47 Low Toor] Operaing ambient tenparaure age — Tsta Storage temperature range =55~ 4125, co | : 2 1 a % MITSUBISHI . ol - ELECTRIC

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clos Tain Uo. vB. 5-UNIT 500mA DARLINGTON TRANSISTOR ARRAY * RECOMMENDED OPERATIONAL CONDITIONS (ta=—2~+75C, unless otherwise notes) Output voltage es Paconlday ee coesoconm [Mewes | 2 | «| 4° | por chanel Feen dy pce ___less than 5596 ition . [sriotcont fem af} ma_ [ig [ee nput cuenta ELECTRICAL CHARACTERISTICS (te=-2~+75C, unloss chorwiso noted) fee |e ee = Veenaze | Ovput entaing vate ese ee es Veaean | xb tration vote itn ei {sav a © 5 A typical value is at Ta=25T. TYPICAL CHARACTERISTICS ALLOWABLE AVERAGE OUTPUT CURRENT POWER DISSIPATION CHARACTERISTICS . 0 _ — ELEC g 2 oll i" | ooo | i ve a : H $e Bx» - ie eeeeienee ee = wl ifs tty a3 5 H+ i aie : B Pas) 4 oot tt ET ° LLL Eri TT) 5 i a a TY . AMBIENT TEMPERATURE Ta('C) INPUT VOLTAGE V\\(V) ‘ - o12 . gfe MirguatsH - . ELECTRIC .

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