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Numéro de référence | M54519P | ||
Description | 7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY | ||
Fabricant | Mitsubishi | ||
Logo | |||
1 Page
MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>
M54519P/FP
7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY
DESCRIPTION
M54519P and M54519FP are seven-circuit Darlington tran-
sistor arrays. The circuits are made of NPN transistors. Both
the semiconductor integrated circuits perform high-current
driving with extremely low input-current supply.
FEATURES
High breakdown voltage (BVCEO ≥ 40V)
High-current driving (Ic(max) = 400mA)
Driving available with PMOS IC output
Wide operating temperature range (Ta = –20 to +75°C)
PIN CONFIGURATION
IN1→
1
IN2→
2
IN3→ 3
INPUT IN4→ 4
IN5→
5
IN6→
6
IN7→ 7
GND 8
16
→O1
15
→O2
14 →O3
13 →O4 OUTPUT
12
→O5
11
→O6
10 →O7
9 NC
16P4(P)
Package type 16P2N-A(FP) NC : No connection
APPLICATION
Drives of relays and printers, digit drives of indication ele-
ments (LEDs and lamps), and MOS-bipolar logic IC inter-
faces
FUNCTION
The M54519P and M54519FP each have seven circuits con-
sisting of NPN Darlington transistors. These ICs have resis-
tance of 20kΩ between input transistor bases and input pins.
The output transistor emitters are all connected to the GND
pin (pin 8).
Collector current is 400mA maximum. Collector-emitter sup-
ply voltage is 40V maximum.
The M54519FP is enclosed in a molded small flat package,
enabling space-saving design.
CIRCUIT DIAGRAM
INPUT
20K
OUTPUT
20K
2K
GND
The seven circuits share the GND.
The diode, indicated with the dotted line, is parasitic, and cannot
be used.
Unit : Ω
ABSOLUTE MAXIMUM RATINGS (Unless otherwise noted, Ta = –20 ~ +75°C)
Symbol
VCEO
IC
VI
Pd
Topr
Tstg
Parameter
Collector-emitter voltage
Collector current
Input voltage
Power dissipation
Operating temperature
Storage temperature
Conditions
Output, H
Current per circuit output, L
Ta = 25°C, when mounted on board
Ratings
–0.5 ~ +40
400
–0.5 ~ +40
1.47(P)/1.00(FP)
–20 ~ +75
–55 ~ +125
Unit
V
mA
V
W
°C
°C
Aug. 1999
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Pages | Pages 4 | ||
Télécharger | [ M54519P ] |
No | Description détaillée | Fabricant |
M54519FP | 7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY | Mitsubishi |
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