OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

L6385D013TR

P1-P3P4-P6P7-P9
HIGH VOLTAGE RAIL UP TO 600 V
dV/dt IMMUNITY +- 50 V/nsec IN FULL TEM-
PERATURE RANGE
DRIVER CURRENT CAPABILITY:
400 mA SOURCE,
650 mA SINK
SWITCHING TIMES 50/30 nsec RISE/FALL
WITH 1nF LOAD
CMOS/TTL SCHMITT TRIGGER INPUTS
WITH HYSTERESIS AND PULL DOWN
UNDER VOLTAGE LOCK OUT ON LOWER
AND UPPER DRIVING SECTION
INTERNAL BOOTSTRAP DIODE
OUTPUTS IN PHASE WITH INPUTS
DESCRIPTION
The L6385 is an high-voltage device, manufac-
tured with the BCD"OFF-LINE" technology. It has
a Driver structure that enables to drive inde-
pendent referenced N Channel Power MOS or
IGBT. The Upper (Floating) Section is enabled to
work with voltage Rail up to 600V. The Logic In-
puts are CMOS/TTL compatible for ease of inter-
facing with controlling devices.
November 2003
®
LOGIC
UV
DETECTION
LEVEL
SHIFTER
BOOTSTRAP DRIVER
R
R
S
V
CC
LVG
DRIVER
V
CC
8
7
6
5
4
HIN
LIN
HVG
DRIVER
HVG
H.V.
TO LOAD
OUT
LVG
GND
D97IN514B
Vboot
3
2
1
Cboot
UV
DETECTION
BLOCK DIAGRAM
SO8 Minidip
ORDERING NUMBERS:
L6385D L6385
L6385
HIGH-VOLTAGE HIGH AND LOW SIDE DRIVER
1/9
Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s)
THERMAL DATA
Symbol Parameter SO8 Minidip Unit
R
th j-amb
Thermal Resistance Junction to Ambient 150 100 °C/W
PIN DESCRIPTION
N. Name Type Function
1 LIN I Lower Driver Logic Input
2 HIN I Upper Driver Logic Input
3 Vcc I Low Voltage Power Supply
4 GND Ground
5 LVG (*) O Low Side Driver Output
6 VOUT O Upper Driver Floating Reference
7 HVG (*) O High Side Driver Output
8 Vboot Bootstrap Supply Voltage
(*) The circuit guarantees 0.3V maximum on the pin (@ I
sink
= 10mA). This allows to omit the "bleeder" resistor connected between the gate
and the source of the external MOSFET normally used to hold the pin low.
Vcc
HIN
LIN
GND
1
3
2
4LVG
OUT
HVG
Vboot8
7
6
5
D97IN517
PIN CONNECTION
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
Vout Output Voltage -3 to Vboot - 18 V
Vcc Supply Voltage - 0.3 to +18 V
Vboot Floating Supply Voltage - 1 to 618 V
Vhvg Upper Gate Output Voltage - 1 to Vboot V
Vlvg Lower Gate Output Voltage -0.3 to Vcc +0.3 V
Vi Logic Input Voltage -0.3 to Vcc +0.3 V
dVout/dt Allowed Output Slew Rate 50 V/ns
Ptot Total Power Dissipation (Tj = 85 °C) 750 mW
Tj Junction Temperature 150 °C
Ts Storage Temperature -50 to 150 °C
Note:
ESD immunity for pins 6, 7 and 8 is guaranteed up to 900V (Human Body Model)
L6385
2/9
Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s)
RECOMMENDED OPERATING CONDITIONS
Symbol Pin Parameter Test Condition Min. Typ. Max. Unit
Vout 6 Output Voltage Note 1 580 V
Vboot-
Vout
8 Floating Supply Voltage Note 1 17 V
fsw Switching Frequency HVG,LVG load CL = 1nF 400 kHz
Vcc 2 Supply Voltage 17 V
T
j
Junction Temperature -45 125 °C
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)
Symbol Pin Parameter Test Condition Min. Typ. Max. Unit
ton 1 vs 5 High/Low Side Driver Turn-On
Propagation Delay
Vout = 0V 110 ns
toff 2 vs 7 High/Low Side Driver Turn-Off
Propagation Delay
Vout = 600V 105 ns
tr 7,5 Rise Time CL = 1000pF 50 ns
tf 7,5 Fall Time CL = 1000pF 30 ns
DC OPERATION (Vcc = 15V; Tj = 25°C)
Symbol Pin Parameter Test Condition Min. Typ. Max. Unit
Low Supply Voltage Section
Vcc 3 Supply Voltage 17 V
Vccth1 Vcc UV Turn On Threshold 9.1 9.6 10.1 V
Vccth2 Vcc UV Turn Off Threshold 7.9 8.3 8.8 V
Vcchys Vcc UV Hysteresis 1.3 V
Iqccu Undervoltage Quiescent Supply
Current
Vcc ≤ 9V 150 220 µA
Iqcc Quiescent Current Vcc = 15V 250 320 µA
R
dson
Bootstrap Driver on Resistance (*) Vcc ≥ 12.5V 125 Ω
Bootstrapped supply Voltage Section
VBS 8 Bootstrap Supply Voltage 17 V
VBSth1 VBS UV Turn On Threshold 8.5 9.5 10.5 V
VBSth2 VBS UV Turn Off Threshold 7.2 8.2 9.2 V
VBShys VBS UV Hysteresis 1.3 V
IQBS VBS Quiescent Current HVG ON 200 µA
ILK High Voltage Leakage Current VS = VB = 600V 10 µA
High/Low Side Driver
Iso 5,7 Source Short Circuit Current VIN = Vih (tp < 10µs) 300 400 mA
Isi Sink Short Circuit Current VIN = Vil (tp < 10µs) 450 650 mA
Logic Inputs
Vil 2,3 Low Level Logic Threshold Voltage 1.5 V
Vih High Level Logic Threshold Voltage 3.6 V
Iih High Level Logic Input Current VIN = 15V 50 70 µA
Iil Low Level Logic Input Current VIN = 0V 1 µA
(*) R
DSON
is tested in the following way: R
DSON
=
(
V
CC
−
V
CBOOT1
)
−
(
V
CC
−
V
CBOOT2
)
I
1
(
V
CC,
V
CBOOT1
)
−
I
2
(
V
CC
,V
CBOOT2
)
where I
1
is pin 8 current when V
CBOOT
= V
CBOOT1
, I
2
when V
CBOOT
= V
CBOOT2
.
L6385
3/9
Obsolete Product(s) - Obsolete Product(s)
P1-P3P4-P6P7-P9

L6385D013TR

Mfr. #:
Buy L6385D013TR
Manufacturer:
STMicroelectronics
Description:
Gate Drivers Hi-Volt Hi-Low Side
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet