CM3016-48
Specifications (continued)
ELECTRICAL OPERATING CHARACTERISTICS
(SEE NOTE1)
SYMBOL
V
OUT
PARAMETER
Output Voltage
CONDITIONS
T
A
= 25°C
0°C < T
J
< 125°C
-40°C < T
J
< 125°C
V
OUT
+1V < V
IN
and 2.5V < V
IN
< 6V
I
OUT
=1mA to 500mA;
V
IN
=V
OUT
+1V; Note 3
I
OUT
=1mA to 500mA;
V
IN
=V
OUT
(nominal)-100mV
with EN tied to V
IN
; I
LOAD
=1mA:
with EN tied to V
IN
; I
LOAD
=150mA:
with EN tied to GND (Disable Mode):
V
EN
V
DIS
I
EN
E
NOISE
t
ON
I
LIM
I
SC
T
JSD
T
HYST
Enable Voltage
Disable Voltage
Enable Input Current
Output Noise Voltage
V
OUT
Turn-on Time
Overload Current Limit
Short Circuit Current Limit
Thermal Shutdown Junction
Temperature
Thermal Hysteresis
V
OUT
< 0.5V
BW=10Hz-100kHz; C
OUT
= 2.2µF;
C
BYP
= 0.1µF
C
BYP
= 0µF; C
OUT
= 2.2µF
C
BYP
= 0.1µF; C
OUT
= 2.2µF
30
80
100
800
550
165
20
Regulator becomes enabled
Regulator enters shutdown
1.5
0.4
0.18
0.01
MIN
4.70
4.66
4.61
TYP
4.75
4.75
4.75
0.1
0.1
0.7
150
165
0.01
MAX
4.80
4.85
4.89
0.2
0.4
0.5
0.8
1
1.2
200
200
1
UNITS
V
V
V
%
%
%
%
Ω
Ω
µA
µA
µA
V
V
V
µA
µVrms
µS
µS
mA
mA
°C
°C
V
R LINE
V
R LOAD
R
DROP
I
GND
Line Regulation (see Note 4)
Load Regulation
Dropout Resistance
Ground Current
Note 1: V
OUT
+1V< V
IN
& 2.5V< V
IN
< 6V, I
OUT
=1mA, C
IN
=2.2uF, T
J
=25°C, unless specified otherwise.
Bold values
indicate -40°C < T
J
< 125°C
Note 2: Tantalum, electrolytic or low ESR ceramic capacitors may be used for C
OUT
.
Note 3: Regulation voltages and dropout resistance is measured at constant junction temperature using low duty
cycle pulse testing.
Note 4: Line regulation is displayed as the average regulation across the full operating range measured in %/V.
THERMAL PERFORMANCE
PACKAGE
SOT23-5
θ
JA
MINIMUM FOOTPRINT
220°C/W
θ
JA
1" SQUARE 2OZ. COPPER
170°C/W
V2.xx
4
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
●
Tel: 408.263.3214
●
Fax: 408.263.7846
●
www.calmicro.com
12/22/04
CALMIRCO [ CALIFORNIA MICRO DEVICES CORP ]
