M54566DP MITSUBISHI [Mitsubishi Electric Semiconductor], M54566DP Datasheet

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M54566DP

Manufacturer Part Number
M54566DP
Description
7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY
Manufacturer
MITSUBISHI [Mitsubishi Electric Semiconductor]
Datasheet
ABSOLUTE MAXIMUM RATINGS
DESCRIPTION
darlington transistor arrays. The circuits are made of PNP
and NPN transistors. Both the semiconductor integrated
circuits perform high-current driving with extremely low
input-current supply.
FEATURES
●High breakdown voltage (BV
●High-current driving (Ic(max) = 400mA)
●Active L-level input
APPLICATIONS
Interfaces between microcomputers and high-voltage,
high-current drive systems, drives of relays and printers,
and MOS-bipolar logic IC interfaces.
FUNCTION
The M54566 is produced by adding PNP transistors to
M54522 inputs. Seven circuits having active L-level inputs
are provided.
Resistance of 8kΩ is provided between each input and
PNP transistor base. The input emitters are connected to
V
connected to the GND pin (pin 8).
Collector current is 400mA maximum. Collector-emitter
supply voltage is 50V maximum.
These ICs are optimal for drivers that are driven with N-
MOSIC output and absorb collector current.
V
V
I
V
P
T
T
C
Symbol
opr
stg
CC
CEO
I
d
M54566DP is seven-circuit collector current sink type
CC
pin (pin 9). Output transistor emitters are all
Supply voltage
Collector-emitter voltage
Collector current
Input voltage
Power dissipation
Operating temperature
Storage temperature
Parameter
CEO
(Unless otherwise noted, Ta = –20 ~ +75℃)
> 50V)
Output , H
Current per circuit output, L
Ta = 25℃, when mounted on board
MITSUBISHI SEMICONDUCTORS <TRANSISTOR ARRAY>
Conditions
PIN CONFIGURATION
CIRCUIT DIAGRAM
7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY
INPUT
The diode, indicated with the dotted line, is parasitic, and
cannot be used.
The seven circuits share the V
INPUT
8K
Package type 16P2X-B
GND
IN1→
IN2→
IN3→
IN4→
IN5→
IN6→
IN7→
20K
1
2
3
4
5
6
7
8
2.7K
7.2K
M54566DP
– 55 ~ + 125
– 0.5 ~ + 50
– 0.5 ~ V
– 20 ~ + 75
CC
Ratings
3K
1.00
16
15
14
13
12
11
10
400
and GND.
9
10
→O1
→O2
→O3
→O4
→O5
→O6
→O7
V
CC
CC
OUTPUT
OUTPUT
V
GND
CC
Unit:Ω
Jul-2011
Unit
mA
W
V
V
V

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M54566DP Summary of contents

Page 1

... DESCRIPTION M54566DP is seven-circuit collector current sink type darlington transistor arrays. The circuits are made of PNP and NPN transistors. Both the semiconductor integrated circuits perform high-current driving with extremely low input-current supply. FEATURES ●High breakdown voltage (BV > 50V) CEO ●High-current driving (Ic(max) = 400mA) ● ...

Page 2

... Ta = 25℃ Test conditions C = 15pF(note 1) L TIMING DIAGRAM V O INPUT R L OUTPUT OUTPUT 50Ω 30Ω 10V M54566DP Unit max 350 mA 200 - Limits * min typ max - - 50 - 1.1 2.2 - ...

Page 3

... Grounded Emitter Transfer Characteristics 400 V = =4V CE 300 Ta=75℃ Ta=25℃ Ta=-20℃ 200 100 Supply voltage-Input voltage V (mA M54566DP Ta=75℃ Ta=25℃ Ta=-20℃ 0.5 1.0 1.5 2.0 (V) CE(sat) ① ② ③ ④ ⑤ ⑥ ⑦ 100 Duty cycle (%) Ta=75℃ Ta=25℃ Ta=-20℃ ...

Page 4

... Input Characteristics -1.0 V =8V CC -0.8 -0.6 Ta=-20℃ Ta=25℃ -0.4 Ta=75℃ -0 Supply voltage-Input voltage 7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY Supply Current Characteristics Ta=-20℃ 3 Ta=25℃ 2 Ta=75℃ Supply Voltage M54566DP 8 10 (V) Jul-2011 ...

Page 5

... PRELIMINARY PACKAGE OUTLINE 7-UNIT 400mA DARLINGTON TRANSISTOR ARRAY 5 M54566DP Jul-2011 ...

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