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Número de pieza | XC62GR | |
Descripción | Positive Voltage Regulators | |
Fabricantes | Torex Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de XC62GR (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
No Preview Available ! N CMOS Low Power Consumption
N Small Input-Output Voltage Differential:
0.2V at 80mA, 0.38V at 160mA
N Maximum Output Current : 150mA
(VOUT = 3.0V)
N Highly Accurate: ±2%(±1%)
N Output Voltage Range: 2.1V - 5.0V
N Stand-by Supply Current: 0.1µA
(VOUT = 3.0V)
N SOT-25 / SOT-89-5 Package
I General Description
The XC62G series are highly precise, low power consumption positive
voltage regulators, manufactured using CMOS and laser trimming
technologies. The series achieves high output currents, with low input-
output voltage differentials, and consists of a high precision voltage
reference, an error correction circuit, and an output driver with current
limitation. With good transient responses, output remains stable even
during load changes. Also, having high ripple rejection ratios, the series
can be used with low power supply noise. The CE input enables the output
to be turned off, resulting in reduced power consumption. SOT-25
(150mW) and SOT-89-5 (500mW) packages are available.With regards to
the CE function, as well as the positive logic XC62GR series, a negative
logic XC62GP series (custom) is also available.
I Applications
G Battery-powered Equipment
G Voltage supplies for cellular phones
G Cameras, Video Recorders
G Palmtops
I Features
Max. output current: 150mA (within max. power dissipation,VOUT=3.0V)
Output voltage range: 2.1V~5.0V in 0.1V increments
Highly accurate: Set-up voltage ±2% (±1% for semi-custom products)
Low power consumption: TYP. 13µA (VOUT= 3.0V),
TYP 23µA (VOUT=3.0V semi-custom, high-speed versions),
TYP 0.1µA (Stand-by mode)
Output voltage temperature characteristics: TYP ±100ppm/:
Input stability: TYP 0.2%/V
Ultra small package: SOT-25 (150mW) mini-mold
SOT-89-5 (500mW) mini-power mold
w
I Pin Configuration
VOUT
5
(NC)
4
VOUT
5
V SS
4
12 3
V SS V IN CE
SOT-25
(TOP VIEW)
1
(NC)
2
VIN
SOT-89-5
(TOP VIEW)
3
CE
I Function
SERIES
XC62GR
XC62GP
CE
H
L
H
L
VOLTAGE OUTPUT
ON
OFF
OFF
ON
H=High, L=Low
I Pin Assignment
PIN NUMBER
PIN NAME
SOT-25 SOT-89-5
1 4 VSS
2 2 VIN
3 3 CE
4 1 (NC)
5 5 VOUT
FUNCTION
Ground
Supply Voltage input
Chip Enable
No Connection
Regulated Output Voltage
I Block Diagram
VIN
VOUT
Current
Limit
CE
Output
Control
Voltage
Reference
VSS
1 page I Ordering Information
XC62Gxxxxxxx
a b cde f
DESIGNATOR
DESCRIPTION
True Logic Level at CE Pin:
a R=Positive
P=Negative(Custom)
Output Voltage
b 30=3.0V
50=5.0V
Response:
c 1=Standard
2=High Speed (Semi-Custom)
Output Voltage Accuracy:
d 1=±1.0%(Semi-custom)
2=±2.0%
DESIGNATOR
DESCRIPTION
Package Type
e M=SOT-25
P=SOT-89-5
Device Orientation
R=Embossed Tape
f (Orientation of Device:Right)
L=Embossed Tape
(Orientation of Device:Left)
w
I Marking
1234
2
1
4
3
SOT-25
(TOP VIEW)
SOT-89-5
(TOP VIEW)
Represents the integer of the Output Voltage
R TYPE POSITIVE
VOLTAGE LOGIC
SYMBOL
A
B
C
D
E
F
H
P TYPE NEGATIVE
VOLTAGE(V) VOLTAGE LOGIC
SYMBOL
0. A–
1. B–
2. C–
3. D–
4. E–
5. F–
6. H–
VOLTAGE(V)
0.
1.
2.
3.
4.
5.
6.
Represents the decimal point of the Output Voltage
SYMBOL VOLTAGE(V) SYMBOL VOLTAGE(V)
A .0 F .5
B .1 H .6
C .2 K .7
D .3 L .8
E .4 M .9
Represents the transition response
SYMBOL
-
TRANSITION
RESPONSE
REGULAR
+ HIGH SPEED
Represents the assembly lot no.
0-9,A-Z repeated (G, I, J, O, Q, W excepted)
5 Page (11) CE PIN TRANSIENT RESPONSE
VIN=6V, IOUT=1mA, CL=10µF(Tantalum)
Time (0.1 msec/div)
VIN=4V, IOUT=1mA, CL=10µF(Tantalum)
Time (0.1 msec/div)
(12) RIPPLE REJECTION RATE
VIN=6VDC+1Vp-pAC,
IOUT=40mA, CL=10µF(Tantalum)
RIPPLE FREQUENCY:f (kHz)
VIN=4VDC+1Vp-pAC,
IOUT=40mA, CL=10µF(Tantalum)
RIPPLE FREQUENCY:f (kHz)
VIN=6V, IOUT=10mA, CL=10µF(Tantalum)
Time (0.1 msec/div)
VIN=4V, IOUT=10mA, CL=10µF(Tantalum)
w
Time (0.1 msec/div)
VIN=6VDC+1Vp-pAC,
IOUT=40mA, CL=10µF(Tantalum)
RIPPLE FREQUENCY:f (kHz)
VIN=4VDC+1Vp-pAC,
IOUT=40mA, CL=10µF(Tantalum)
RIPPLE FREQUENCY:f (kHz)
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet XC62GR.PDF ] |
Número de pieza | Descripción | Fabricantes |
XC62G | Positive Voltage Regulators | Torex Semiconductor |
XC62GP | Positive Voltage Regulators | Torex Semiconductor |
XC62GR | Positive Voltage Regulators | Torex Semiconductor |
XC62GR30 | Positive Voltage Regulators | Torex Semiconductor |
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