參數(shù)資料
型號： CS8221
廠商： ZF Electronics Corporation
元件分類： 基準電壓源/電流源
英文描述： Micropower 5V, 100mA Low Dropout Linear Regulator
中文描述： 微5V的，100mA的低壓差線性穩(wěn)壓器
文件頁數(shù)： 1/6頁
文件大小： 149K
代理商： CS8221
1
Features
Error
Amplifier
Thermal
Shutdown
Over
Voltage
Shutdown
V
IN
V
OUT
Bandgap
Reference
+ -
Current Limit
Sense
Current Source
(Circuit Bias)
Gnd
Sense*
* 8 Lead SO Narrow
D
2
PAK
I
Low Quiescent Current
(60μA @ 100μA load)
5V, ±2% Output
100mA Output Current
Capability
Fault Protection
+74V Peak Transient
Voltage
-15V Reverse Voltage
Short Circuit
Thermal Shutdown
Low Reverse Current
(Output to Input)
I
I
I
Package Options
C
Micropower 5V, 100mA
Low Dropout Linear Regulator
Description
CS8221
The CS8221 is a precision 5V,
100mA micropower voltage regula-
tor with very low quiescent current
(60μA typical at 100μA load). The
5V output is accurate within ±2%
and supplies 100mA of load current
with a maximum dropout voltage
of only 600mV.
The regulator is protected against
reverse battery, short circuit, over
voltage, and over temperature con-
ditions. The device can withstand
74V load dump transients making it
suitable for use in automotive envi-
ronments.
Block Diagram
3L D
2
PAK
Tab (Gnd)
1
1. V
IN
2. Gnd
3. V
OUT
Absolute Maximum Ratings
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Internally Limited
Transient Peak Voltage (60V Load Dump) . . . . . . . . . . . . . . . . . . . .-15V, 74V
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Internally Limited
ESD Susceptibility (Human Body Model) . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40C to 150C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-55C to 150C
Lead Temperature Soldering
Reflow (SMD styles only) . . . . . .60 sec. max above 183C, 230C peak
1
V
IN
V
OUT
NC
Sense
Gnd
Gnd
Gnd
Gnd
8L SO Narrow
(Internally Fused Leads)
A
Company
¨
Rev. 12/28/98
Consult factory for TO-92.
Cherry Semiconductor Corporation
2000 South County Trail, East Greenwich, RI 02818
Tel: (401)885-3600 Fax: (401)885-5786
Email: info@cherry-semi.com
Web Site: www.cherry-semi.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS8221/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Micropower 5V， 100mA Low Dropout Linear Regulator
CS-8221D8 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator
CS-8221DP3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator
CS8221YDF8 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Micropower 5.0 V, 100 mA Low Dropout Linear Regulator
CS8221YDFR8 功能描述:低壓差穩(wěn)壓器 - LDO ANA 5V LDO MICRO REG RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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