CALIFORNIA MICRO DEVICES
Absolute Maximum Ratings
Parameter
Rating
ESD Protection (All pins, HBM)
±
2000
V
CC
Input Voltage
+ 5.6, Gnd - 0.5
Storage Temperature Range
-55 to +150
Operating Ambient
-40 to +85
Operating Junction
-40 to +150*
Output Current Loading
Internally limited
Package Power Dissipation
0.5
*Internally limited
Preliminary
CM3513
Unit
V
V
°C
A
W
Operating Conditions
(unless specified otherwise)
Parameter
Range
V
CC
Input Voltage
4.5 to 5.5
Ambient Temperature
-40 to +85
I
LOAD
V
CC
0 to 2400
Unit
V
°C
mA
Symbol
UVLO
R
SW
R
SWa
R
SWb
V
OUT
I
LIM
t
FBD
T
MAX
T
MIN
I
RCC
I
CC
I
CCQ
V
IH-EN
V
IL-EN
I
OHZ-OC
V
OL-OC
Electrical Operating Characteristics
(over operating conditions unless specified otherwise)
Parameter
Conditions
MIN
TYP
MAX
V
CC
voltage under which circuit
2.2
2.5
locks out - will not operate
Switch ON-Resistance
I
LOAD
= 0 to 2400mA; V
CC
= 5V,
0.07
0.1
T = 25°C
Switch ON-Resistance
I
LOAD
= 0 to 2400mA; V
CC
= 5V,
0.125
T =
0 to +85°C
Switch ON-Resistance
I
LOAD
= 0 to 2400mA; V
CC
= 5V,
0.125
T =
-40 to +85°C
Output Voltage
I
LOAD
= 1000mA, V
CC
= 5.0V,
4.9
EN#=0V, T=25°C
Over-current limit
2400 3000 3800
V
CC
= 5V T=25°C
10
20
30
Time delay from overcurrent
detection to OC# output
indication (fault blanking delay)
Temperature at which switch
150
turns off during overcurrent
Temperature at which switch
125
turns on, after cooling from T
MAX
1
Reverse leakage from output to V
CC
= 0V, V
OUT
= 5V, EN# = high,
input
T=25°C
Operating supply current
EN# = low
95
Quiescent current
1
EN# = high T=25°C
EN# input Logic-1 threshold
V
CC
= 5V
2
EN# input Logic-0 threshold
V
CC
= 5V
0.8
OC# output OFF state leakage
V
CC
= 5V, V
OUT
= 5V
1.0
OC# output Logic-0 threshold
I
OC
= 1mA
0.4
UNIT
V
Ω
Ω
Ω
V
mA
ms
°C
°C
µA
µA
µA
V
V
uA
V
Note: This is a preliminary datasheet only. Data subject to change at any time.
© 2003 California Micro Devices Corp. All rights reserved
11/10/03
430 N. McCarthy Blvd, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
2
CALMIRCO [ CALIFORNIA MICRO DEVICES CORP ]
