M54567P Datasheet, PDF (1/4 Pages) Mitsubishi Electric Semiconductor – 4-UNIT 1.5A DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>
M54567P/FP
4-UNIT 1.5A DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE
DESCRIPTION
M54567P and M54567FP are four-circuit Darlington transis-
tor arrays with clamping diodes. The circuits are made of
PNP and NPN transistors. Both the semiconductor inte-
grated circuits perform high-current driving with extremely
low input-current supply.
FEATURES
High breakdown voltage (BVCEO ≥ 50V)
High-current driving (Ic(max) = 1.5A)
With clamping diodes
Driving available with NMOS IC output
Wide operating temperature range (Ta = –20 to +75°C)
PIN CONFIGURATION
VCC 1
OUTPUT1 O1← 2
INPUT1 IN1→ 3
4
GND 
₅
INPUT2 IN2→ 6
OUTPUT2 O2← 7
VCC 8
16 COM COMMON
15 →O4 OUTPUT4
14 ←IN4 INPUT4
13 
 GND
12 ^
11 ←IN3 INPUT3
10 →O3 OUTPUT3
9 COM COMMON
16P4(P)
Package type 16P2N-A(FP)
APPLICATION
Drives of relays and printers, digit drives of indication ele-
ments (LEDs and lamps), and power amplification
FUNCTION
The M54567P and M54567FP each have four circuits, which
are made of PNP transistors and NPN Darlington transistors.
The input has 8kΩ, and a spike-killer clamping diode is pro-
vided between the output pin (collector) and COM pin. All
output transistor emitters are connected to the GND pin.
Collector current is 1.5A maximum. The maximum collector-
emitter voltage is 50V.
The M54567FP is enclosed in a molded small flat package,
enabling space-saving design.
CIRCUIT DIAGRAM
INPUT
22K
8K
2K
5.5K 3K
VCC
COM
OUTPUT
GND
The four circuits share the COM and 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
VCC
VCEO
IC
VI
VR
Parameter
Supply voltage
Collector-emitter voltage
Collector current
Input voltage
Clamping diode reverse voltage
IF
Clamping diode forward current
Pd
Power dissipation
Topr
Operating temperature
Tstg
Storage temperature
Conditions
Output, H
Current per circuit output, L
Pulse Width ≤ 10ms, Duty Cycle ≤ 5%
Pulse Width ≤ 100ms, Duty Cycle ≤ 5%
Ta = 25°C, when mounted on board
Ratings
Unit
10
V
–0.5 ~ +50
V
1.5
A
–0.5 ~ +30
V
50
V
1.5
1.0
A
1.92(P)/1.00(FP)
W
–20 ~ +75
°C
–55 ~ +125
°C
Aug. 1999