参数资料
型号: MIC2804BWMT&R
厂商: MICREL INC
元件分类: 小信号晶体管
英文描述: 500 mA, 50 V, 8 CHANNEL, NPN, Si, SMALL SIGNAL TRANSISTOR
封装: PLASTIC, SOIC-18
文件页数: 1/3页
文件大小: 29K
代理商: MIC2804BWMT&R
MIC2803/2804
Micrel
6-34
April 1998
MIC2803/2804
High-Voltage High-Current Darlington Array
Not Recommended for New Designs
General
The MIC2803 and MIC2804 are high-voltage, high-current
Darlington arrays ideal for switching high-power loads from
logic-level TTL, CMOS, or PMOS control signals.
The MIC2803/4 Darlington transistor array can be used to
manage multiple loads of up to 50V and 500mA, limited by
package power dissipation.
The MIC2803 features inputs compatible with 5V TTL and
CMOS logic while the MIC2804 features inputs compatible
with 6V to 15V CMOS or PMOS logic outputs.
The MIC2803/4 is available in 18-pin plastic DIP and wide
SOIC packages in the –40
°C to +85°C temperature range.
Functional Diagrams
OUT1
OUT2
OUT3
OUT4–OUT7
OUT8
MIC2803
MIC2804
4
IN1
IN2
IN3
IN4–IN7
IN8
118
217
316
4–7
15–12
811
COM
10
GND
9
Features
Output voltage to 50V
Output current to 500mA
Open-collector outputs
Integral clamp diodes
TTL, CMOS, or PMOS compatible inputs
Applications
Relay and solenoid switching
Stepping motor
LED and incandescent displays
Ordering Information
Part Number
Temperature Range
Package
MIC2803BN
–40
°C to +85°C
18-pin DIP
MIC2803BWM
–40
°C to +85°C
18-pin wide SOIC
MIC2804BN
–40
°C to +85°C
18-pin DIP
MIC2804BWM
–40
°C to +85°C
18-pin wide SOIC
7.2K
3K
COM
IN
OUT
2.7k
Typical MIC2803 Darlington Driver
7.2K
3K
COM
IN
OUT
10.5k
Typical MIC2804 Darlington Driver
相关PDF资料
PDF描述
MIC5009CN 1 TIMER(S), PROGRAMMABLE TIMER, PDIP16
MIC94001BLMT&R 1600 mA, 15 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET
MIC94002BLMT&R 1200 mA, 15 V, 2 CHANNEL, P-CHANNEL, Si, SMALL SIGNAL, MOSFET
MIC94002BLM 1200 mA, 15 V, 2 CHANNEL, P-CHANNEL, Si, SMALL SIGNAL, MOSFET
MIC94031YM4 1000 mA, 13.5 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET
相关代理商/技术参数
参数描述
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