Features: • Output Current to 1.5 A• Output Accuracy to ±1% Over Temperature• Dropout Voltage (typical) 1.05 V @ 1.5 A• Fast Transient Response• Fault Protection Circuitry Current Limit Thermal Shutdown• Pb−Free Packages are Available*Specifications ...
NCP1086: Features: • Output Current to 1.5 A• Output Accuracy to ±1% Over Temperature• Dropout Voltage (typical) 1.05 V @ 1.5 A• Fast Transient Response• Fault Protection Circui...
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Parameter |
Value |
Unit |
Supply Voltage, VCC |
7.0 |
V |
Operating Temperature Range |
40 to +70 |
|
Junction Temperature |
150 |
|
Storage Temperature Range |
60 to +150 |
|
Lead Temperature Soldering: Wave Solder (through hole styles only) Note 1 Reflow (SMD styles only) Note 2 |
260 Peak 230 Peak |
|
ESD Damage Threshold |
2.0 |
kV |
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected.
1. 10 second maximum.
2. 60 second maximum above 183°C.
The NCP1086 linear regulator provides 1.5 A at 3.3 V or adjustable output voltage. The adjustable output voltage device uses two external resistors to set the output voltage within a 1.25 V to 5.5 V range.
The NCP1086 regulators is intended for use as post regulator and microprocessor supply. The fast loop response and low dropout voltage make this regulator ideal for applications where low voltage operation and good transient response are important.
The NCP1086 circuit is designed to operate with dropout voltages less than 1.4 V at 1.5 A output current. Device protection includes overcurrent and thermal shutdown. This device is pin compatible with LT1086 family of linear regulators and has lower dropout voltage.
The NCP1086 regulators are available in TO−220−3, surface mount D2PAK−3, and SOT−223 packages.