L6385D STMicroelectronics, L6385D Datasheet - Page 3

• Manufacturer Part Number: L6385D
• Description: IC DRIVER HIGH/LOW SIDE 8-SOIC
• Manufacturer: STMicroelectronics
• Type: Driverr

Specifications of L6385D

• Configuration: Half Bridge
• Input Type: Non-Inverting
• Delay Time: 110ns
• Current - Peak: 400mA
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 600V
• Voltage - Supply: 17V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Rise Time: 50 ns
• Fall Time: 30 ns
• Supply Current: 0.32 mA
• Maximum Power Dissipation: 750 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 45 C
• Number Of Drivers: 2
• For Use With: 497-5492 - EVAL BOARD FOR L6384/L6385/L6386
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1435-5; 497-1435-5; 497-3650-5

RECOMMENDED OPERATING CONDITIONS
Note 1: If the condition Vboot - Vout < 18V is guaranteed, Vout can range from -3 to 580V.
ELECTRICAL CHARACTERISTICS
AC Operation (Vcc = 15V; Tj = 25°C)
DC OPERATION (Vcc = 15V; Tj = 25°C)
(*) R
where I
Symbol
Symbol
Symbol
VBShys
VBSth1
VBSth2
Vcchys
Low Supply Voltage Section
Vccth1
Vccth2
Bootstrapped supply Voltage Section
High/Low Side Driver
Logic Inputs
Vboot-
Iqccu
IQBS
R
Vout
Vout
VBS
Iqcc
Vcc
Vcc
fsw
ILK
Vih
ton
toff
Iso
Vil
Iih
DSON
Isi
dson
T
Iil
tr
tf
j
1
is pin 8 current when V
is tested in the following way: R
1 vs 5 High/Low Side Driver Turn-On
2 vs 7 High/Low Side Driver Turn-Off
Pin
Pin
Pin
7,5
7,5
5,7
2,3
6
8
2
3
8
Output Voltage
Floating Supply Voltage
Switching Frequency
Supply Voltage
Junction Temperature
Propagation Delay
Propagation Delay
Rise Time
Fall Time
Supply Voltage
Vcc UV Turn On Threshold
Vcc UV Turn Off Threshold
Vcc UV Hysteresis
Undervoltage Quiescent Supply
Current
Quiescent Current
Bootstrap Driver on Resistance (*)
Bootstrap Supply Voltage
VBS UV Turn On Threshold
VBS UV Turn Off Threshold
VBS UV Hysteresis
VBS Quiescent Current
High Voltage Leakage Current
Source Short Circuit Current
Sink Short Circuit Current
Low Level Logic Threshold Voltage
High Level Logic Threshold Voltage
High Level Logic Input Current
Low Level Logic Input Current
CBOOT
Parameter
Parameter
Parameter
= V
DSON
CBOOT1
, I
I
V
1
2
CC
V
when V
CC,
V
V
CBOOT1
CBOOT1
CBOOT
= V
I
2
V
CBOOT2
CC
V
HVG,LVG load CL = 1nF
Vout = 0V
Vout = 600V
CL = 1000pF
CL = 1000pF
Vcc
Vcc = 15V
Vcc
HVG ON
VS = VB = 600V
VIN = Vih (tp < 10 s)
VIN = Vil (tp < 10 s)
VIN = 15V
VIN = 0V
CC
,V
V
Test Condition
Test Condition
Test Condition
CBOOT2
.
CBOOT2
9V
12.5V
Note 1
Note 1
Min.
Min.
Min.
300
450
-45
9.1
7.9
8.5
7.2
3.6
Typ.
Typ.
Typ.
250
110
105
150
125
400
650
9.6
8.3
1.3
9.5
8.2
1.3
50
30
50
Max.
Max.
Max.
10.1
10.5
320
580
400
125
220
200
8.8
9.2
1.5
17
17
17
17
10
70
1
L6385
Unit
Unit
Unit
kHz
mA
mA
°C
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
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