MAX5923EUP+ Maxim Integrated Products, MAX5923EUP+ Datasheet - Page 2

• Manufacturer Part Number: MAX5923EUP+
• Description: IC HOT-SWAP SWITCH +60V 20-TSSOP
• Manufacturer: Maxim Integrated Products
• Series: Simple Swapper™r
• Type: Hot-Swap Switchr

Specifications of MAX5923EUP+

• Applications: General Purpose
• Internal Switch(s): Yes
• Current Limit: 800mA
• Voltage - Supply: 16 V ~ 60 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Product: Controllers & Switches
• Supply Voltage (max): 60 V
• Supply Voltage (min): 16 V
• Power Dissipation: 879 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Supply Current: 1 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
All Voltages with Respect to AGND_S, Unless Otherwise Noted
IN ............................................................................-0.3V to +76V
UVLO ........................................................................-0.3V to +6V
VDIG to DGND .........................................................-0.3V to +6V
OUT .......................................................-0.3V to (V
DRAIN ..........................................................-0.3V to (V
EN, ZC_EN, ZC, FAULT, POK
and LATCH to DGND ...............................................-0.3V to +6V
ELECTRICAL CHARACTERISTICS
(V
otherwise noted. Typical values are at T
+60V Simple Swapper Hot-Swap Switch
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Analog Input Voltage Range
Analog Input Supply Current
Digital Input Voltage Range
Digital Input Supply Current
DGND-to-AGND Operating
Voltage Range
Current-Limit Response Time
OUT Current-Limit Foldback
Voltage
Current-Limit Sense Voltage
(V
Current-Limit Sense Foldback
Voltage (V
Overcurrent Timeout
D
Power-Off OUT Sink Current
Maximum Output Voltage Slew
Rate
Maximum Output Current Slew
Rate
Power-OK Threshold (V
POK Output Low Voltage
POK Output Leakage Current
IN
MOS
IN
_______________________________________________________________________________________
= 48V, VDIG = 3.3V, AGND_S = AGND = DGND = 0V, R
- V
On-Resistance
DRS
PARAMETER
IN
) (Note 3)
- V
DRS
)
IN
- V
OUT
)
V
SYMBOL
A
V
POK_LOW
V
V
R
FBSTOP
= +25°C.)
V
ILIM_fb
THPOK
V
I
DSON
t
V
DIG
I
ILIM
OC
DIG
IN
IN
DRAIN
V
has stopped slewing
V
OUT shorted to AGND (Note 1)
(Note 2)
Maximum voltage across R
V
0°C to +85°C
V
0°C to +85°C
OUT shorted to AGND (Note 4)
I
EN = DGND, V
dV
dI
V
Hysteresis
I
V
OUT
POK
IN
DIG
FBSTOP
OUT
OUT
POK
OUT
OUT
IN
= 72V, measured at AGND after OUT
= 100mA
= 3mA
= 5V
= 0V
/dt, V
rising, POK from low to high
= 3.3V
+ 0.3V)
+ 0.3V)
/dt, V
SENSE
OUT
OUT
OUT
CONDITIONS
rising, C
= 0.5Ω ±1%, UVLO = open, EN = VDIG, T
rising, no load
= 48V
DGND ..........................................................................-5V to +5V
Maximum Current into DRAIN...............................................0.8A
Maximum Current into POK, ZC, FAULT (sinking)..............20mA
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
20-Pin TSSOP (derate 11.1mW/°C above +70°C) .......879mW
T
T
A
A
LOAD
= +25°C
= +85°C
SENSE
= 100µF
at V
OUT
>
MIN
1.65
198
203
650
16
64
50
50
-4
A
= +70°C)
A
TYP
0.05
0.45
0.05
212
212
100
750
18
70
60
60
35
10
1
1
= -40°C to +85°C, unless
MAX
0.75
225
221
850
1.6
5.5
0.1
0.4
60
+4
76
75
70
15
1
UNITS
V/ms
A/ms
mA
mA
mV
mV
mV
ms
µA
µA
µs
%
Ω
V
V
V
V
V