XC6902 Series
-16V Input Three Terminal Negative Voltage Regulator
ETR03063-004b
■GENERAL DESCRIPTION
The XC6902 Serie...
XC6902 Series
-16V Input Three Terminal Negative Voltage
Regulator
ETR03063-004b
■GENERAL DESCRIPTION
The XC6902 Series is a negative voltage CMOS
regulator which includes a reference voltage source, error amplifiers, driver
transistors, current limiters and phase compensators. XC6902 is a 3 terminal negative voltage
regulator (without CE pin) which is capable of accepting -16V input. The over current protection circuit will operate when the output current reaches limit current. The thermal shutdown circuit will operate when the junction temperature reaches limit temperature.
■APPLICATIONS
●Negative power supplies ●Modules (Wireless LAN, Digital still cameras, etc) ●Digital still cameras ●Mobile devices / terminals
■FEATURES
Maximum Output Current : 200mA
Input Voltage Range
: -2.4 ~ -16V
Output Voltage Range
: -0.9 ~ -12V
Accuracy
: ±1.5% for -2.0V ~ -12V
±30mV (-0.9V ~ -1.95V)
Temperature Stability
: TYP. ±50ppm/℃
Dropout Voltage Low Power Consumption
: 400mV@IOUT=100mA : 100μA
Protection Circuits
: Current Limit 350mA TYP. Foldback
Thermal Shutdown (150℃)
Output Capacitor
: Ceramic Capacitor Compatible
Operating Ambient
: -40℃ ~ 85℃
Temperature
Packages
: SOT-23, SOT-89, USP-6C
Environmentally Friendly : EU RoHS Compliant, Pb Free
Output Current: IOUT[mA]
■TYPICAL APPLICATION CIRCUIT
-VIN
CIN=1μF (ceramic)
3
GND
2
SOT-23 (TOP VIEW)
1
-VOUT
CIN=1μF (ceramic)
■ TYPICAL PERFORMANCE CHARACTERISTICS
Output Voltage: VOUT[V]
-4.6 -4.8 -5.0 -...