L6393DTR STMicroelectronics, L6393DTR Datasheet - Page 9

• Manufacturer Part Number: L6393DTR
• Description: IC GATE DRIVER HALF BRDGE SOIC14
• Manufacturer: STMicroelectronics
• Type: High Side/Low Sider

Specifications of L6393DTR

• Configuration: Half Bridge
• Input Type: Non-Inverting
• Delay Time: 125ns
• Current - Peak: 270mA
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 600V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Product: Half-Bridge Drivers
• Rise Time: 75 ns
• Fall Time: 35 ns
• Propagation Delay Time: 125 ns
• Supply Voltage (max): 21 V
• Supply Voltage (min): - 0.3 V
• Supply Current: 270 mA
• Maximum Power Dissipation: 800 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Bridge Type: Half Bridge
• Maximum Turn-off Delay Time: 200 ns
• Maximum Turn-on Delay Time: 200 ns
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 1
• Output Voltage: 580 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8323-2

L6393
Figure 3.
Figure 4.
3.5
2.5
1.5
0.5
Timing
Typical dead time vs. DT resistor value
3
2
1
0
0
LVG/HVG
PHASE
BRAKE
PHASE
BRAKE
Rdt[kΩ] = 92.2 · DT[μs] - 16.6
Approximated formula for
HVG
LVG
SD
Rdt calculation (typ.):
50
IN
IN
50%
50%
Doc ID 14497 Rev 4
100
t
on
t
off
10%
90%
50%
Rdt (kOhm)
t
t
t
r
f
sd
90%
150
90%
10%
t
f
10%
200
50%
50%
t
t
off
on
10%
90%
Electrical characteristics
t
t
f
r
90%
250
10%
300
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