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PDF NCV662 Data sheet ( Hoja de datos )
| Número de pieza | NCV662 | |
| Descripción | CMOS Low Iq Low-Dropout Voltage Regulator | |
| Fabricantes | ON Semiconductor | |
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NCP662, NCV662, NCP663,
NCV663
100 mA CMOS Low Iq
Low-Dropout Voltage
Regulator
This series of fixed output low−dropout linear regulators are
designed for handheld communication equipment and portable battery
powered applications which require low quiescent current. This series
features an ultra−low quiescent current of 2.5 mA. Each device
contains a voltage reference unit, an error amplifier, a PMOS power
transistor, resistors for setting output voltage, current limit, and
temperature limit protection circuits. The NCP662/NCV662 series
provides an enable pin for ON/OFF control.
This series has been designed to be used with low cost ceramic
capacitors and requires a minimum output capacitor of 0.1 mF. The
device is housed in the micro−miniature SC82−AB surface mount
package. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3,
and 5.0 V.
Features
Low Quiescent Current of 2.5 mA Typical
Low Output Voltage Option
Output Voltage Accuracy of 2.0%
Temperature Range for NCV662/NCV663 −40C to 125C
Temperature Range for NCP662/NCP663 −40C to 85C
NCP662/NCV662 Provides as Enable Pin
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
Pb−Free Packages are Available
Typical Applications
Battery Powered Instruments
Hand−Held Instruments
Camcorders and Cameras
Automotive Infotainment
http://onsemi.com
SC−82AB
CASE 419C
PIN CONNECTIONS &
MARKING DIAGRAMS
GND 1
4 Enable
Vin 2
3 Vout
(NCP662/NCV662 Top View)
GND 1
4 N/C
Vin 2
3 Vout
(NCP663/NCV663 Top View)
xxx = Specific Device Code
M = Month Code*
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
Semiconductor Components Industries, LLC, 2013
May, 2013 − Rev. 3
1
Publication Order Number:
NCP662/D
1 page  
NCP662, NCV662, NCP663, NCV663
TYPICAL CHARACTERISTICS
6
5
4
3
1
0.5
0
−0.5
−1
0
VOUT = 3.0 V
COUT = 0.1 mF
IOUT = 10 mA
50 100 150 200 250 300 350 400 450 500
t, TIME (ms)
Figure 9. Line Transient Response
60
30
0
−30
1
0.5
0
−0.5
−1
0
IOUT = 1.0 mA to
30 mA
VIN = 4.0 V
VOUT = 3.0 V
COUT = 0.1 mF
50 100 150 200 250 300 350 400 450 500
t, TIME (ms)
Figure 10. Load Transient Response
60
30
0
−30
400
200
0
−200
−400
0
IOUT = 1.0 mA to 30 mA
VIN = 4.0 V
COUT = 1.0 mF
VOUT = 3.0 V
100 200 300 400 500 600 700 800 900 1000
t, TIME (ms)
Figure 11. Load Transient Response
3.5
3
2.5
2
1.5
1
0.5
0
0.01
VIN = 5.0 V
VOUT = 3.0 V
IOUT = 50 mA
COUT = 0.1 mF
0.1 1 10 100
f, FREQUENCY (kHz)
Figure 12. Output Voltage Noise
1000
http://onsemi.com
5
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| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet NCV662.PDF ] | |
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