SM72238

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微功耗稳压器

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数据表

document-pdfAcrobat SM72238 Micropower Voltage Regulator 数据表 (Rev. C) (英语)

SM72238

正在供货

数据表

立即订购

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Output options

Adjustable Output, Fixed Output

Fixed output options (V)

3.3, 5

Rating

Catalog

Load capacitance (min) (µF)

1

Regulated outputs (#)

1

Accuracy (%)

3

Operating temperature range (°C)

-40 to 125

Output options

Adjustable Output, Fixed Output

Fixed output options (V)

3.3, 5

Rating

Catalog

Load capacitance (min) (µF)

1

Regulated outputs (#)

1

Accuracy (%)

3

Operating temperature range (°C)

-40 to 125

TO-252 (NDP)

3

65.2078 mm² 6.58 x 9.91

Renewable Energy Grade
High-Accuracy Output Voltage
Ensured 100mA Output Current
Extremely Low Quiescent Current
Low Dropout Voltage
Extremely Tight Load and Line Regulation
Very Low Temperature Coefficient
Use as Regulator or Reference
Needs Minimum Capacitance for Stability
Current and Thermal Limiting
Stable With Low-ESR Output Capacitors (10mΩ to 6Ω)

All trademarks are the property of their respective owners.

Renewable Energy Grade
High-Accuracy Output Voltage
Ensured 100mA Output Current
Extremely Low Quiescent Current
Low Dropout Voltage
Extremely Tight Load and Line Regulation
Very Low Temperature Coefficient
Use as Regulator or Reference
Needs Minimum Capacitance for Stability
Current and Thermal Limiting
Stable With Low-ESR Output Capacitors (10mΩ to 6Ω)

All trademarks are the property of their respective owners.

The SM72238 is a micropower voltage regulator with very low quiescent current (75µA typ.) and very low dropout voltage (typ. 40mV at light loads and 380mV at 100mA). It is ideally suited for use in battery-powered systems. Furthermore, the quiescent current of the SM72238 increases only slightly in dropout, prolonging battery life.

The SM72238 is available in the surface-mount D-Pak package.

Careful design of the SM72238 has minimized all contributions to the error budget. This includes a tight initial tolerance (.5% typ.), extremely good load and line regulation (.05% typ.) and a very low output voltage temperature coefficient, making the part useful as a low-power voltage reference.

The SM72238 is a micropower voltage regulator with very low quiescent current (75µA typ.) and very low dropout voltage (typ. 40mV at light loads and 380mV at 100mA). It is ideally suited for use in battery-powered systems. Furthermore, the quiescent current of the SM72238 increases only slightly in dropout, prolonging battery life.

The SM72238 is available in the surface-mount D-Pak package.

Careful design of the SM72238 has minimized all contributions to the error budget. This includes a tight initial tolerance (.5% typ.), extremely good load and line regulation (.05% typ.) and a very low output voltage temperature coefficient, making the part useful as a low-power voltage reference.

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