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參數資料
| 型號： | L6221AS |
| 廠商： | 意法半導體 |
| 英文描述： | QUAD DARLINGTON SWITCH |
| 中文描述： | 四達林頓開關 |
| 文件頁數： | 1/15頁 |
| 文件大小： | 1083K |
| 代理商： | L6221AS |
L6221AS L6221AD
L6221N
June 2003
QUAD DARLINGTON SWITCH
.
FOUR NON INVERTING INPUTS WITH
ENABLE
.
OUTPUT VOLTAGE UP TO 50 V
.
OUTPUT CURRENT UP TO 1.8 A
.
VERY LOW SATURATION VOLTAGE
.
TTL COMPATIBLE INPUTS
.
INTEGRAL FAST RECIRCULATION DIODES
DESCRIPTION
The L6221 monolithic quad darlington switch is de-
signed for high current, high voltage switching appli-
cations. Each of the four switches is controlled by a
logic input and all four are controlled by a common
enable input. All inputs are TTL-compatible for direct
connection to logic circuits.
Each switch consists of an open-collector darlington
transistor plus a fast diode for switching applications
with inductive device loads. The emitters of the four
switches are commoned. Any number of inputs and
outputs of the same device may be paralleled.
Multiwatt 15
Powerdip 12 + 2 + 2
SO16+2+2
ORDERING NUMBERS:
L6221AS (Powerdip)
L6221N (Multiwatt15)
L6221AD (SO16+2+2)
BLOCK DIAGRAM
1/15
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相關代理商/技術參數 |
參數描述 |
|---|---|
| L6221C | 制造商:STMicroelectronics 功能描述:3.2 A 4 CHANNEL, AND GATE BASED PRPHL DRVR, PDIP16 |
| L6221C_03 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD DARLINGTON SWITCH |
| L6221CD | 功能描述:達林頓晶體管 1.8 Amp Quad Switch RoHS:否 制造商:Texas Instruments 配置:Octal 晶體管極性:NPN 集電極—發射極最大電壓 VCEO:50 V 發射極 - 基極電壓 VEBO: 集電極—基極電壓 VCBO: 最大直流電集電極電流:0.5 A 最大集電極截止電流: 功率耗散: 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-18 封裝:Reel |
| L6221CD013TR | 功能描述:達林頓晶體管 1.8 Amp Quad Switch RoHS:否 制造商:Texas Instruments 配置:Octal 晶體管極性:NPN 集電極—發射極最大電壓 VCEO:50 V 發射極 - 基極電壓 VEBO: 集電極—基極電壓 VCBO: 最大直流電集電極電流:0.5 A 最大集電極截止電流: 功率耗散: 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-18 封裝:Reel |
| L6221CN | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD DARLINGTON SWITCH |
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