XC62K
Series
Negative Voltage Regulators
ETR0313_001
■GENERAL
DESCRIPTION
The XC62K series are highly precise, low power consumption, negative voltage regulators, manufactured using CMOS and
laser trimming technologies. The series achieves high output currents with small input-output voltage differentials, and
consists of a high precision voltage reference, an error correction circuit, and an output driver with current limitation.
SOT-23 (150mW), SOT-89 (500mW), USP-6B (100mW) and TO-92 (300mW) packages are available.
■APPLICATIONS
●Battery
powered equipment
●Portable
& cellular phones
●Various
portable equipment
●Power
supply for GaAs applications
■FEATURES
Dropout Voltage
: 0.12V@50mA (V
OUT
=-5.0V)
: 0.38V＠100mA
Maximum Output Current
: 100mA (within MAX. power
dissipation, V
OUT
= -5.0V)
Output Voltage Range
: -2.1V ~ -6.0V in 100mV increments
-5.0, -4.0, -3.0V, -2.5V standard
(All other voltages are semi-custom)
Highly Accurate
: Setting output voltage
±2%
(±1% for semi-custom products)
Low Power Consumption
: 3.0μA @ V
OUT
= -5.0V (TYP.)
Output Voltage Temperature Characteristics
:
±100ppm/℃
(TYP.)
Line Regulation
: 0.1%/V (TYP.)
CMOS Low Power Consumption
Ultra Small Packages
: SOT-23 (150mW) mini-mold,
SOT-89 (500mW) mini-power mold
TO-92 (300mW)
USP-6B (100mV)
■TYPICAL
APPLICATION CIRCUIT
■
TYPICAL PERFORMANCE
CHARACTERISTICS
1/17
TOREX [ TOREX SEMICONDUCTOR ]
