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No Longer Stocked
Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLP2981A-28DBVR .
Order Code2323605
Input Voltage Min2.2V
Input Voltage Max16V
Output Voltage - Nom2.8V
Output Voltage Nom2.8V
Dropout Voltage Typ @ Current200mV
Dropout Voltage - Typ @ Current200mV
No. of Pins5Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Alternatives for LP2981A-28DBVR .
1 Product Found
Product Overview
The LP2981A-28DBVR is a 2.8V fixed output ultra-low-dropout (LDO) Linear Regulator with an output tolerance of 0.75% and is capable of delivering 100mA continuous load current. A PNP pass element allows a typical dropout of 200mV at 100mA load current and 7mV at 1mA load. The use of a vertical PNP process allows for quiescent currents that are considerably lower than those associated with traditional lateral PNP regulators. A shutdown feature is available, allowing the regulator to consume only 0.01µA when the ON/OFF pin is pulled low.
- Low quiescent current - 600µA at full load of 100mA
- 0.01µA Shutdown current
- Fast transient response to line and load
- Overcurrent and thermal protection
- High peak current capability
- ESD protection exceeds JESD 22 - 2000V Human-body model (A114-A), 200V Machine model (A115-A)
- Green product and no Sb/Br
Applications
Consumer Electronics, Computers & Computer Peripherals, Portable Devices, Audio, Power Management
Technical Specifications
Input Voltage Min
2.2V
Output Voltage - Nom
2.8V
Dropout Voltage Typ @ Current
200mV
No. of Pins
5Pins
Operating Temperature Max
125°C
Input Voltage Max
16V
Output Voltage Nom
2.8V
Dropout Voltage - Typ @ Current
200mV
Operating Temperature Min
-40°C
Associated Products
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85423990
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:To be advised
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000033