參數(shù)資料
型號: ULQ200XA
廠商: 意法半導體
英文描述: Seven darlington array
中文描述: 七達林頓陣列
文件頁數(shù): 1/13頁
文件大小: 195K
代理商: ULQ200XA
May 2007
Rev. 3
1/13
13
ULQ200XA/XD1
Seven darlington array
Features
Seven darlingtons per package
Extended temperature range:
-40 to 105°C
Output current 500mA per driver (600mA peak)
Output voltage 50V
Integrated suppression diodes for inductive
loads
Outputs can be paralleled for higher current
TTL/CMOS/PMOS/DTL Compatible inputs
Inputs pinned opposite outputs to simplify
layout
Description
The ULQ2001, ULQ2003 and ULQ2004 are high
voltage, high current darlington arrays each
containing seven open collector darlington pairs
with common emitters. Each channel rated at
500mA and can withstand peak currents of
600mA. Suppression diodes are included for
inductive load driving and the inputs are pinned
opposite the outputs to simplify board layout.
The versions interface to all common logic
families.
These versatile devices are useful for driving a
wide range of loads including solenoids, relays
DC motors, LED displays filament lamps, thermal
print-heads and high power buffers.
The ULQ2001A/2003A and 2004A are supplied in
16 pin plastic DIP packages with a copper lead-
frame to reduce thermal resistance. They are
available also in small outline package (SO-16) as
ULQ2003D1/2004D1.
ULQ2001
General purpose, DTL, TTL, PMOS,
CMOS
5V TTL, CMOS
6–15V CMOS, PMOS
ULQ2003
ULQ2004
DIP-16
SO16
(Narrow)
www.st.com
Order codes
Part numbers
Packages
ULQ2001A
DIP-16
ULQ2003A
DIP-16
ULQ2004A
DIP-16
ULQ2003D1013TR
SO16 in Tape & Reel
ULQ2004D1013TR
SO16 in Tape & Reel
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