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MITSUBISHI SEMICONDUCTOR
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M63836FP/KP
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8-UNIT 500mA DARLINGTON TRANSISTOR-ARRAY WITH CLAMP DIODE
DESCRIPTION
The M63836FP/KP 8-channel sinkdriver, consists of 8 PNP
and 16 NPN transistors connected to from eight high current
gain driver pairs.
PIN CONFIGURATION
NC
20
COM COMMON
2
19
O1
IN2
3
18
O2
IN3
4
17
O3
IN4
5
16
O4
IN5
6
15
O5
IN6
7
14
O6
IN7
8
13
O7
IN8
9
12
O8
GND
FEATURES
G High breakdown voltage (BV CEO ≥ 50V)
G High-current driving (IC(max) = 500mA)
G 3V micro computer compatible input
G “L” active level input
G With input diode
G With clamping diodes
G Wide operating temperature range (Ta = –40 to +85°C)
1
IN1
10
11
VCC
INPUT
OUTPUT
NC : No connection
20P2N-A(FP)
Package type 20P2E-A(KP)
APPLICATION
Output for 3 voltage microcomputer series and interface with
high voltage system. Relay and small printer driver, LED, or
incandescent display digit driver.
CIRCUIT DIAGRAM
VCC
FUNCTION
The M63836FP/KP is transistor-array of high active level
eight units type which can do direct drive of 3 voltage microcomputer series. A resistor of 3.5kΩ is connected between
the input and the base of PNP transistors. A clamp diode for
inductive load transient suppression is connected for the
output pin (collector) and COM pin. The input diode is intended to prevent the flow of current from the input to the
Vcc. without this diode, the current flows from “H” input to the
Vcc and the “L” input circuit is activated, in such a case
where one of the inputs of the 8 circuit is “H” and the other
are “L” to save power consumption. The diode is inserted to
prevent such mis-operation. The outputs are capable of driving 500mA and are rated for operation with output voltage up
to 50V.
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
VCEO
IC
VI
IF
VR
Pd
Topr
Tstg
COM
INPUT
OUTPUT
3.5K
1.05K
7.2K
3K
GND
The eight circuits share the Vcc, COM and GND
The diode, indicated with the dotted line, is parasitic, and
cannot be used.
Unit : Ω
(Unless otherwise noted, Ta = –40 ~ +85°C)
Parameter
Supply voltage
Collector-emitter voltage
Collector current
Input voltage
Clamping diode forward current
Clamping diode reverse voltage
Power dissipation
Operating temperature
Storage temperature
20K
Conditions
Output, H
Current per circuit output, L
Ta = 25°C, when mounted on board
Ratings
7
–0.5 ~ +50
500
–0.5 ~ VCC
500
50
Unit
V
1.10(FP)/0.68(KP)
–40 ~ +85
–55 ~ +125
W
V
mA
V
mA
V
°C
°C
Sep. 2001
