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ELM85333AA-S 参数 Datasheet PDF下载

ELM85333AA-S图片预览
型号: ELM85333AA-S
PDF下载: 下载PDF文件 查看货源
内容描述: ELM85xxxxA CMOS 600毫安/ 800毫安LDO稳压器 [ELM85xxxxA CMOS 600mA/800mA LDO voltage regulator]
分类和应用: 稳压器
文件页数/大小: 13 页 / 823 K
品牌: ELM-TECH [ ELM Technology Corporation ]
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ELM85xxxxA
CMOS 600mA/800mA LDO voltage regulator
■General description
ELM85xxxxA is CMOS voltage regulator which is characterized with high current and low dropout (55mV at
Iout=100mA). There are 2 types of CE selection of ELM85 series: non-chip enable function and “H” active.
The standard output voltages are 3.0V, 3.3V, 5.0V. ELM85 series can also be made as semi-custom IC within
the range of 0.8V to 5.0V by 0.1V step. This series also includes short circuit current limiter and thermal
shutdown circuit. Ceramic capacitors with low ESR can be used as input and output ones.
■Features
• Output voltage range
• Output current
: 0.8V to 5.0V (by 0.1V)
: 600mA(Vout<3.0V)
800mA(Vout≥3.0V)
Current consumption
: Typ.40μA
Input stability
: Typ.0.02%/V
Load stability
: Typ.20mV(1mA≤Iout≤300mA)
Accuracy of output voltage
: ±2.0%
Input-output voltage difference : Typ.55mV(Vout=3.0V, Iout=100mA)
Short circuit current limiter
: Typ.70mA(Vout=0V)
Package
: SOT-223(0.8V to 5.0V), SON8-3x3(1.2V to 4.0V)
SOT-89(1.2V to 4.0V), SOT-89-5(1.2V to 4.0V)
(0.8V to 1.1V, 4.1V to 5.0V are available in SOT-223 package only.)
■Application
• Battery operated devices
• Portable AV equipments
■Maximum absolute ratings
Input voltage
Output voltage
Output current
Parameter
Symbol
Vin
Vout
Iout
Pd
Limit
Vss-0.3 to 7.0
Vss-0.3 to Vin+0.3
1000
500 (SOT-89)
500 (SOT-89-5)
500 (SON8-3x3)
625 (SOT-223)
48(SON8-3x3)
160 (SOT-223 )
200 (SOT-89)
200 (SOT-89-5)
-40 to +85
-55 to +125
Unit
V
V
mA
mW
Power dissipation
Thermal resistance junction toambient
Operating temperature
Storage temperature
Rθja
Top
Tstg
°C/W
°C
°C
13 - 1
Rev.1.1