Rainbow-electronics MAX15025 Manual de usuario descargar pdf (Pagina 3)

MAX15024/MAX15025

Single/Dual, 16ns, High Sink/Source

Current Gate Drivers

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PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

DRIVER OUTPUT (SINK)

= +25°C 0.45 0.60

= V

REG

= V

DRV

= 10V,

sinking 100mA

= +125°C 0.625 0.850

= +25°C 0.50 0.65

Driver Output Resistance R

ON-N

= V

REG

= V

DRV

= 4.5V,

sinking 100mA

(MAX15024C/D)

= +125°C 0.7 0.9

Peak Output Current I

PK-N

N_OUT

= 10V 8 A

Maximum Load Capacitance

SOA condition: C

x V

DRV

≤ 20µJ,

for V

DRV

= 10V

200 nF

Latchup Robustness 500 mA

DRIVER OUTPUT (SOURCE)

= +25°C 0.875 1.500

= V

REG

= V

DRV

= 10V,

sourcing 100mA

= +125°C 1.2 2.0

= +25°C 0.95 1.65

Driver Output Resistance R

ON-P

= V

REG

= V

DRV

= 4.5V,

sourcing 100mA

(MAX15024C/D)

= +125°C 1.25 2.20

Peak Output Current I

PK-P

P_OUT

= 0V 4 A

Latchup Robustness 500 mA

LOGIC INPUTS

MAX15024A/C 2.0

Logic 1 Input Voltage V

MAX15024B/D 4.25

MAX15024A/C 0.8

Logic 0 Input Voltage V

MAX15024B/D 2

MAX15024A/C 0.4

Logic Input Hysteresis

MAX15024B/D 1

Logic Input Current Leakage V

= 18V or GND -75 0.01 +75 µA

Input Capacitance 10 pF

SWITCHING CHARACTERISTICS FOR V

= V

DRV

= V

REG

= 10V, P_OUT AND N_OUT ARE CONNECTED TOGETHER

(see Figure 1)

LOAD

= 1nF 3

LOAD

= 5nF 12

Rise Time t

LOAD

= 10nF 24

LOAD

= 1nF 3

LOAD

= 5nF 8Fall Time t

LOAD

= 10nF 16

Turn-On Delay Time t

D-ON

LOAD

= 1nF (Note 3) 8 16 32 ns

Turn-Off Delay Time t

D-OFF

LOAD

= 1nF (Note 3) 8 16 32 ns

Mismatch Propagation Delays

from Inverting and Noninverting

Inputs to Output

LOAD

= 1nF 1 ns

MAX15024 ELECTRICAL CHARACTERISTICS (continued)

= V

DRV

= V

REG

= 10V, FB/SET = GND, T

= T

= -40°C to +125°C, unless otherwise noted. Typical values are at T

= T

+ 25°C). (Note 2)

1 2 3 4 5 6 7 8 ... 15 16

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Rainbow-electronics MAX15025 Manual de usuario Pagina 3

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