Datasheet > ELM85333GA-S

ELM85333GA-S

更新时间： 2024-11-30 11:46:03

品牌	Logo	应用领域
ELM-TECH		稳压器
页数	文件大小	规格书
13页	823K
描述
ELM85xxxxA CMOS 600mA/800mA LDO voltage regulator

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中文翻译

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数据手册

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ELM85333GA-S 数据手册

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

: 0.8V to 5.0V (by 0.1V)

: 600mA(Vout<3.0V)

800mA(Vout≥3.0V)

: Typ.40μA

• Output current

• Current consumption

• Input stability

: Typ.0.02%/V

• Load stability

: Typ.20mV(1mA≤Iout≤300mA)

: ±2.0%

• Accuracy of output voltage

• Input-output voltage difference : Typ.55mV(Vout=3.0V, Iout=100mA)

• Short circuit current limiter

• Package

: Typ.70mA(Vout=0V)

: 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

Parameter

Input voltage

Output voltage

Symbol

Vin

Vout

Iout

Limit

Unit

Vss-0.3 to 7.0

Vss-0.3 to Vin+0.3

1000

Output current

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

Power dissipation

Thermal resistance junction toambient

Rθja

°C/W

Operating temperature

Storage temperature

Top

Tstg

°C

-55 to +125

Rev.1.1

13 - 1

12 3 4 5 6 7...13

中文翻译

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