RIC7113L4_15 Datasheet, PDF (1/9 Pages) International Rectifier – RADIATION HARDENED HIGH AND LOW SIDE GATE DRIVER

PD-93921E
RIC7113L4
RADIATION HARDENED HIGH AND LOW SIDE GATE DRIVER
Features
Product Summary
n Total dose capability to 100 kRads(Si)
n Floating channel designed for bootstrap operation
n Fully operational to +400V
VOFFSET
IO+/-
400V max.
2A / 2A
n Tolerant to negative transient voltage
n dV/dt immune
n Gate drive supply range from 10 to 20V
n Undervoltage lockout for both channels
VOUT
ton/off (typ.)
Delay Matching(typ.)
10 - 20V
120 & 100 ns
5 ns
n Separate logic supply range from 5 to 20V
Logic and power ground ±5V offset
n CMOS Schmitt-triggered inputs with pull-down
n Cycle by cycle edge-triggered shutdown logic
n Matched propagation delay for both channels
n Outputs in phase with inputs
n Hermetically Sealed
n Lightweight
Description
The RIC7113L4 is a high voltage, high speed power
MOSFET and IGBT driver with independent high and low
side referenced output channels. Proprietary HVIC and
latch immune CMOS technologies enable ruggedized
monolithic construction. Logic inputs are compatible with
standard CMOS or LSTTL outputs. The output drivers
feature a high pulse current buffer stage designed for
minimum driver cross-conduction. Propagation delays are
matched to simplify use in high frequency applications.
The floating channel can be used to drive an N-channel
power MOSFET or IGBT in the high side configuration
which operates up to 400 volts.
Absolute Maximum Ratings
Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are
absolute voltages referenced to COM. The Thermal Resistance and Power Dissipation ratings are measured under board
mounted and still air conditions.
Symbol
Parameter
V_B
V_S
V_HO
V_CC
V_LO
V_DD
V_SS
V_IN
dV_s/dt
P_D
R_thJC
R_thJ-LEAD
R_thJ-LID
T_J
T_S
T_L
High Side Floating Supply Voltage
High Side Floating Supply Offset Voltage
High Side Floating Output Voltage
Low Side Fixed Supply Voltage
Low Side Output Voltage
Logic Supply Voltage
Logic Supply Offset Voltage
Logic Input Voltage (HIN, LIN & SD)
Allowable Offset Supply Voltage Transient (Figure 2)
Package Power Dissipation @ T_LEAD ≤ +25°C
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Lead *
Thermal Resistance, Junction to Lid *
Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
Weight
* Guaranteed by design, not tested
www.irf.com
Min.
Max.
-0.5
V_S + 20
—
400
V_S - 0.5
-0.5
V_B + 0.5
20
-0.5
-0.5
V_CC - 20
V_SS - 0.5
—
V_CC + 0.5
V_SS + 20
V_CC + 0.5
V_DD + 0.5
50
—
1.0
13 (Typ)
16.4
120 (Typ)
—
24 (Typ)
—
-55
125
-55
150
—
300
1.3(typical)
Units
V
V/ns
W
°C/W
°C
g
1
10/29/14