NCP186: CMOS Linear Voltage Regulator with Enable, 1 A
Product Description
The NCP186 is a Very Low Dropout Regulator which provides up to 1 A of load current and maintains excellent output voltage accuracy of 1.0 % in -40 to 85degC range. The operating input voltage range from 1.8 V up to 5.5 V makes this device suitable for Li−ion battery powered products as well as post−regulation applications. The product is available in several fixed output voltage option and others are possible on request in range from 1.2 V to 3.9 V. NCP186 is fully protected against overheating and output short circuit.
Small 8−pin XDFN6 1.2 mm x 1.6 mm package makes the device especially suitable for space constrained applications.
Features
Benefits
1.8 V to 5.5 V Operating Input Voltage Range
Suitable for Li-ion battery or post regulation application
Several Fixed Output Voltage Options and others available upon request in range from 1.2 V to 3.9 V
Low Quiescent Current of Typ. 90 µA
Very Low Dropout: 100 mV Typ. at Iout = 1 A (3.0V version)
Good for noise sensitive circuits
Limits the In-Rush Current
±1.0% Accuracy in -40 to 85degC temperature range
High output voltage precision
Thermal Shutdown and Current Limit Protections
Protects product and system from damage
Stable with Small 1 µF Ceramic Capacitors
Saves PCB space and system cost
Applications
End Products
Battery Powered Equipment
Portable Communication Equipment
Cameras, Image Sensors and Camcorders
Cell Phone
Camera
Camcorder
NCP186AMX120TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.2V With Output Discharge
Single
Positive
1.2
1
5.5
0.405
0.09
75
48
XDFN-8
NCP186AMX175TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.75V With Output Discharge
Single
Positive
1.75
1
5.5
0.18
0.09
75
48
XDFN-8
NCP186AMX180TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.8V With Output Discharge
Single
Positive
1.8
1
5.5
0.175
0.09
75
48
XDFN-8
NCP186AMX185TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.85V With Output Discharge
Single
Positive
1.85
1
5.5
0.17
0.09
75
48
XDFN-8
NCP186AMX250TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 2.5V With Output Discharge
Single
Positive
2.5
1
5.5
0.12
0.09
75
48
XDFN-8
NCP186AMX280TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 2.8V With Output Discharge
Single
Positive
2.8
1
5.5
0.11
0.09
75
48
XDFN-8
NCP186AMX330TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.3V With Output Discharge
Single
Positive
3.3
1
5.5
0.095
0.09
75
48
XDFN-8
NCP186AMX350TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.5V With Output Discharge
Single
Positive
3.5
1
5.5
0.092
0.09
75
48
XDFN-8
NCP186AMX390TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.9V With Output Discharge
Single
Positive
3.9
1
5.5
0.086
0.09
75
48
XDFN-8
NCP186BMX120TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.2V Without Output Discharge
Single
Positive
1.2
1
5.5
0.405
0.09
75
48
XDFN-8
NCP186BMX175TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.75V Without Output Discharge
Single
Positive
1.75
1
5.5
0.18
0.09
75
48
XDFN-8
NCP186BMX180TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.8V Without Output Discharge
Single
Positive
1.8
1
5.5
0.175
0.09
75
48
XDFN-8
NCP186BMX185TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 1.85V Without Output Discharge
Single
Positive
1.85
1
5.5
0.17
0.09
75
48
XDFN-8
NCP186BMX250TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 2.5V Without Output Discharge
Single
Positive
2.5
1
5.5
0.12
0.09
75
48
XDFN-8
NCP186BMX280TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 2.8V Without Output Discharge
Single
Positive
2.8
1
5.5
0.11
0.09
75
48
XDFN-8
NCP186BMX300TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.0V Without Output Discharge
Single
Positive
3
1
5.5
0.1
0.09
75
48
XDFN-8
NCP186BMX330TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.3V Without Output Discharge
Single
Positive
3.3
1
5.5
0.095
0.09
75
48
XDFN-8
NCP186BMX350TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.5V Without Output Discharge
Single
Positive
3.5
1
5.5
0.092
0.09
75
48
XDFN-8
NCP186BMX390TAG
Product Preview
CMOS Linear Voltage Regulator with Enable, 1 A, 3.9V Without Output Discharge
Single
Positive
3.9
1
5.5
0.086
0.09
75
48
XDFN-8