LOW SATURATION VOLTAGE REGULATOR ELM99xxxA
■ BLOCK DIAGRAM
ELM99xx1A
ELM99xx2A, ELM99xx3A
VIN
VIN
VOUT
VOUT
-
+
-
+
Protect
Circuit
Protect
Circuit
Vref
Vref
Control
Circuit
VSS
VSS
CE/CE
* CE : ELM99xx2A, CE : ELM99xx3A
■ STANDARD CIRCUIT
ELM99xx1A
ELM99xx2A, ELM99xx3A
Control Voltage
CE/CE
VIN
VOUT
VOUT
VIN
VIN
VIN
VOUT
VOUT
ELM99xx2A
ELM99xx3A
ELM99xx1A
CI
CO
CO
CI
VSS
VSS
* CE : ELM99xx2A, CE : ELM99xx3A
(VSS=0V)
■ MAXIMUM ABSOLUTE RATINGS
Parameter
Sym.
Limits
Units
Input Voltage
VIN
VCE
12
VSS-0.3～VIN+0.3
VSS-0.3～VIN+0.3
500
V
CE/CE Input Voltage
Output Voltage
V
VOUT
IOUT
V
Output Current
mA
SOT-89
300
Power Dissipation
Pd
mW
SOT-89-5
Top
500
Operating Temperature
Storage Temperature
-30～+80
-40～+125
℃
℃
Tstg
* Output current must not exceed power dissipation specified in Maximum Absolute Ratings.
223
ELM [ ELM ELECTRONICS ]
