MP5001 MPS, MP5001 Datasheet - Page 3

• Manufacturer Part Number: MP5001
• Description: 5v, 1a- 5a Programmable Current Limit Switch
• Manufacturer: MPS

ELECTRICAL CHARACTERISTICS
V
Notes:
4) Guaranteed by design.
5) Measure at (30% to 90%)/0.6.
6) Maximum Input Voltage to be≤6.0V if Vcc ≥ 6.0V. Maximum Input Voltage to be Vcc if Vcc ≤ 6.0V.
MP5001 Rev.0.92
10/15/2009
Parameters
Power FET
Delay Time
ON Resistance
Off State Output Voltage
Continuous Current
Thermal Latch
Shutdown Temperature
Under/Over Voltage Protection
Output Clamping Voltage
Under Voltage Lockout
Under Voltage Lockout (UVLO)
Hysteresis
Current Limit
Hold Current
Trip Current
dv/dt Circuit
Slew Rate
Enable/Fault
Low Level Input Voltage
Intermediate Level Input Voltage
High Level Input Voltage
High State Maximum Voltage
Low Level Input Current (Sink)
Maximum Fanout for Fault Signal
Maximum Voltage on Enable Pin
Total Device
Bias Current
Minimum Operating Voltage for
UVLO
CC
= 5V, R
LIMIT
=22Ω, C
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
OUT
= 10
μ
F, T
MP5001 – 5V, 1A- 5A PROGRAMMABLE CURRENT LIMIT SWITCH
J
Symbol
=25°C, unless otherwise noted.
V
V
V
R
V
V
I
I
dv/dt
V
LIM-SS
LIM-OL
V
I
V
t
T
CLAMP
I (MAX)
V
© 2009 MPS. All Rights Reserved.
V
I (INT)
BIAS
UVLO
HYST
DLY
DSon
I
MAX
MIN
I
OFF
SD
IL
IH
D
IL
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Condition
Enabling of chip to
I
resistive load
T
Note 4, T
V
R
0.5 in
T
minimum copper, T
Note 4
Overvoltage Protection
V
Turn on,
Voltage going high
R
R
Enable to V
Note 5
Output Disabled
Thermal Fault, Output
Disabled
Output Enabled
V
Total number of chips that
can be connected for
simultaneous shutdown
Note 6
Device Operational
Thermal Shutdown
Enable<0.5V
D
J
J
CC
CC
ENABLE
=100mA with a 12
L
LIMIT
LIMIT
=25
=25
=500Ω
=18V, Enable=0V,
=8V
=22Ω, Note 4
=22Ω, Note 4
2
°C
°C
pad, Note 4,
=0V
J
=80
OUT
°C
=4.7V,
J
Ω
=80
°C
5.95
0.82
Min
3.2
1.5
0.8
2.5
6.65
Typ
175
0.2
4.2
2.3
3.6
0.1
2.1
3.3
1.5
1.6
4.8
-28
1.5
0.4
44
95
VCC
Max
7.35
120
4.0
2.8
2.5
0.5
2.0
-50
2.0
3.0
82
3
Units
Units
mΩ
mV
mA
ms
ms
μA
°C
A
V
V
V
A
A
V
V
V
V
V
V
3