MAX5062AASA(2005) Ver la hoja de datos (PDF) - Maxim Integrated
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MAX5062AASA Datasheet PDF : 19 Pages
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125V/2A, High-Speed,
Half-Bridge MOSFET Drivers
ELECTRICAL CHARACTERISTICS (continued)
(VDD = VBST = +8V to +12.6V, VHS = GND = 0V, BBM = open, TA = -40°C to +125°C, unless otherwise noted. Typical values are at
VDD = VBST = +12V and TA = +25°C.) (Note 1)
PARAMETER
Logic-Input Current
SYMBOL
CONDITIONS
MIN
VIN_H+, VIN_L+ = 0V
I_IN
VIN_L = VDD for MAX5062B/D, MAX5063B/D
-1
VIN_H-, VIN_L-, VIN_H = VDD
VIN_L = 0V for MAX5062A/C, MAX5063A/C
IN_H+, IN_L+ IN_H, to GND
TYP MAX UNITS
0.001 +1
µA
Input Resistance
Input Capacitance
HIGH-SIDE GATE DRIVER
HS Maximum Voltage
BST Maximum Voltage
Driver Output Resistance
(Sourcing)
Driver Output Resistance
(Sinking)
DH Reverse Current (Latchup
Protection)
IN_L to VDD for MAX5062B/D,
RIN
MAX5063B/D
1
MΩ
IN_H-, IN_L-, IN_H, to VDD
IN_L for MAX5062A/C, MAX5063A/C to GND
CIN
2.5
pF
VHS_MAX
125
V
VBST_MAX
140
V
RON_HP
VDD = 12V, IDH = 100mA
(sourcing)
TA = +25°C
TA = +125°C
2.5
3.3
Ω
3.5
4.6
RON_HN
VDD = 12V, IDH = 100mA
(sinking)
TA = +25°C
TA = +125°C
2.1
2.8
Ω
3.2
4.2
(Note 3)
400
mA
Power-Off Pulldown Clamp
Voltage
VBST = 0V or floating, IDH = 1mA (sinking)
0.94 1.16
V
Peak Output Current (Sourcing)
Peak Output Current (Sinking)
LOW-SIDE GATE DRIVER
Driver Output Resistance
(Sourcing)
Driver Output Resistance
(Sinking)
Reverse Current at DL (Latchup
Protection)
IDH_PEAK
CL = 10nF, VDH = 0V
CL = 10nF, VDH = 12V
RON_LP
RON_LN
VDD = 12V, IDL = 100mA
(sourcing)
VDD = 12V, IDL = 100mA
(sinking)
TA = +25°C
TA = +125°C
TA = +25°C
TA = +125°C
(Note 3)
2
A
2
A
2.5
3.3
Ω
3.5
4.6
2.1
2.8
Ω
3.2
4.2
400
mA
Power-Off Pulldown Clamp
Voltage
VDD = 0V or floating, IDL = 1mA (sinking)
0.95 1.16
V
Peak Output Current (Sourcing)
Peak Output Current (Sinking)
INTERNAL BOOTSTRAP DIODE
Forward Voltage Drop
Turn-On and Turn-Off Time
IPK_LP
IPK_LN
CL = 10nF, VDL = 0V
CL = 10nF, VDL = 12V
Vf
IBST = 100mA
tR
IBST = 100mA
2
A
2
A
0.91 1.11
V
40
ns
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