Positive Voltage Regulators
XC62HR Series
HP010199
Preliminary
Output On/Off Control
■Applications
◆ CMOS Low Power Consumption
●Battery Powered Instruments
●Voltage supplies for cellular phones
●Cameras and Video Recorders
◆
◆
Small Input-Output Voltage Differential:
0.18V at 60mA, 0.58V at 160mA
Maximum Output Current: 165mA (VOUT=3.0V)
●Palmtops
◆ Highly Accurate: ±2%(±1%)
◆ Output Voltage Range: 2.0V~6.0V
◆ Standby Supply Current 0.1µA(VOUT=3.0V)
◆ SOT-25/SOT-89-5 Package
■General Description
■Features
The XC62H series are highly precise, low power consumption, positive
voltage regulators, manufactured using CMOS and laser trimming
technologies. The series consists of a high precision voltage reference, an
error correction circuit, and an output driver with current limitation.
By way of the CE function, with output turned off, the series enters stand-
by. In the stand-by mode, power consumption is greatly reduced.
SOT-25 (150mW) and SOT-89-5 (500mW) packages are available.
In relation to the CE function, as well as the positive logic XC62HR series,
a negative logic XC62HP series (custom) is also available.
Maximum Output Current: 165mA (within Maximum power dissipation,
OUT=3.0V)
V
Output Voltage Range: 2.0V ~ 6.0V in 0.1V increments
(1.1V to 1.9V semi-custom)
Highly Accurate: Set-up Voltage ±2% (±1% for semi-custom products)
Low power consumption: TYP 3.0µA (VOUT=3.0, Output enabled)
TYP 0.1µA (Output disabled)
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
■Pin Assignment
■Pin Configuration
PIN NUMBER
VOUT
(NC)
4
PIN NAME
(NC)
FUNCTION
5
SOT-25
SOT-89-5
VOUT
5
VSS
4
1
2
3
4
5
4
2
3
1
5
No Connection
Supply Voltage Input
Chip Enable
VIN
CE
1
2
3
VSS
Ground
(NC)
VIN
CE
1
2
3
VOUT
Regulated Output Voltage
VSS
VIN
CE
SOT-25
SOT-89-5
(TOP VIEW)
(TOP VIEW)
■Function
SERIES
XC62HR
CE
VOLTAGE OUTPUT
H
L
ON
OFF
OFF
XC62HP
H
L
ON
H=High, L=Low
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