Absolute Maximum Ratings
Maximum Operating Junction Temperature ..........................................................................................................................150°C
Storage Temperature Range .....................................................................................................................................-65°C to +150°C
Lead Temperature Soldering
Reflow (SMD styles only) ...........................................................................................60 sec. max above 183°C, 230°C peak
ESD Damage Threshold (Human Body Model)....................................................................................................................2kV
VMAX
14V
VMIN
-0.3V
ISOURCE
100mA
ISINK
PIN SYMBOL
PIN NAME
VIN
IC Power Input
Internally
Limited
VOUT
Output Voltage
6V
-0.3V
Internally
Limited
100mA
AuxDrv
Gnd
Auxiliary Drive Output
IC Ground
14V
N/A
-0.3V
N/A
10mA
N/A
50mA
N/A
0°C < T < 70°C, 0°C < T < 125°C,
Electrical Characteristics:
4.75V ≤ VCC < 6V, COUT ≥ 10µF with ESR < 1Ω,
A
J
nless otherwise specified.
I
OUT = 10mA, u
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
ꢀ Linear Regulator
Output Voltage
10mA < IOUT < 500mA
3.234
-2%
3.300
3.366
+2%
V
Line Regulation
Load Regulation
Ground Current
I
OUT = 10mA,
1
5
5
mV
mV
VIN = 4.75V to 6V
VIN = 5V,
15
IOUT = 10mA to 500mA
IOUT = 10mA
2
3
3
6
mA
mA
IOUT = 500mA
Reverse Current
Current Limit
Thermal Shutdown
Thermal Shutdown Hysteresis
VIN = 0V, VOUT = 3.3V
0V < VOUT < 3.2V
Note 1
0.45
0.85
180
25
1
1.2
210
mA
A
°C
°C
0.55
150
Note 1
ꢀ Auxiliary Drive
Upper VIN Threshold
Increase VIN until regulator turns on
and AuxDrv drives high
4.35
4.25
75
4.5
4.4
4.65
4.55
V
V
Lower VIN Threshold
Decrease VIN until regulator turns off
and AuxDrv drives low
VIN Threshold Hysteresis
Output Low Voltage
100
0.1
125
0.4
mV
V
IAuxDrv = 100µA,
1V < VIN < 4.5V
Output Low Peak Voltage
AuxDrv Current Limit
Response Time
Increase VIN from 0V to 1V.
0.65
6
0.9
25
10
25
V
mA
µs
Record peak AuxDrv output voltage
VAuxDrv = 1V,
0.5
5
VIN = 4.0V
Step VIN from 5V to 4V, measure time
for VAuxDrv to drive low. Note 1
VIN = 0V and VIN > 4.7V
1
Pull-Up/Down Resistance
10
kΩ
Note 1: Guaranteed by design, not 100% production tested. Thermal shutdown is 100% functionally tested at wafer
probe.
2
CHERRY [ CHERRY SEMICONDUCTOR CORPORATION ]
