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LP2985-18DBVT .
Fixed LDO Voltage Regulator, 2.2V to 16V, 280mV Dropout, 1.8Vout, 150mAout, SOT-23-5
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No Longer Stocked
Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLP2985-18DBVT .
Order Code1053680
Output TypeFixed
Input Voltage Min2.2V
Input Voltage Max16V
No. of Outputs1Outputs
Output Voltage - Nom1.8V
Output Voltage Nom1.8V
Output Voltage Min-
Output Voltage Max-
Output Current Max0.15A
Max Output Current150mA
Dropout Voltage Typ @ Current280mV
Dropout Voltage - Typ @ Current280mV
IC MountingSurface Mount
IC Case / PackageSOT-23
No. of Pins5Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
MSLMSL 1 - Unlimited
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Product Overview
The LP2985-18DBVT is a 1.8V fixed output low-noise low-dropout (LDO) Linear Regulator with an output tolerance of 1.5% and is capable of delivering 150mA continuous load current. Standard regulator features such as overcurrent and overtemperature protection are included. A PNP pass element allows a typical dropout of 280mV at 150mA 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.
- Low quiescent current - 850μA at full load at 150mA
- 0.01μA Shutdown current
- Low noise - 30μVrms with 10nF bypass capacitor
- Stable with low-ESR capacitors including ceramic
- Overcurrent and thermal protection
- High peak-current capability
- ESD protection exceeds JESD 22 - 2000V Human-body model (A114-A), 200V Machine model (A115-A)
Applications
Portable Devices, Consumer Electronics, Audio, Power Management
Technical Specifications
Output Type
Fixed
Input Voltage Max
16V
Output Voltage - Nom
1.8V
Output Voltage Min
-
Output Current Max
0.15A
Dropout Voltage Typ @ Current
280mV
IC Mounting
Surface Mount
No. of Pins
5Pins
Operating Temperature Max
125°C
Input Voltage Min
2.2V
No. of Outputs
1Outputs
Output Voltage Nom
1.8V
Output Voltage Max
-
Max Output Current
150mA
Dropout Voltage - Typ @ Current
280mV
IC Case / Package
SOT-23
Operating Temperature Min
-40°C
MSL
MSL 1 - Unlimited
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
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):.000013