Product Summary

The M54587FP is a eight-circuit collector-currentsynchronized Darlington transistor array. The circuit is made of PNP and NPN transistors. The device performs high-current driving with extremely low input-current supply. The M54587FP is used in interfaces between microcomputers and high-voltage, high current drive systems, drives of relays and MOS-bipolar logic IC interfaces. The M54587FP is produced by adding PNP transistors to M54585 inputs. Eight circuits having active L-level inputs are provided.

Parametrics

M54587FP absolute maximum ratings: (1)Supply voltage: 10v; (2)Collector-emitter voltage: -0.5 to 50v; (3)Input voltage: -0.5 to Vcc; (4)Collector current: 500mA; (5)Clamping diode forward current: 500mA; (6)Clamping diode reverse voltage: 50v; (7)Power dissipation: 1.79/1.1 w; (8)Operating temperature: –20 to +75℃; (9)Storage temperature: –55 to +125℃.

Features

M54587FP features: (1)High breakdown voltage (BVCEO ≥ 50V); (2)High-current driving (IC(max) = 500mA); (3)“L” active level input; (4)With input diode; (5)With clamping diodes; (6)Wide operating temperature range (Ta = –20 to +75℃).

Diagrams

M54587FP circuit diagram

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