L6388ED Gate Drivers by STMicroelectronics

HV high and low side driver with embedded bootstrap diode


The L6388E is a high voltage gate driver, manufactured with the BCD™ “offline” technology, and able to drive a half-bridge of power MOSFET/IGBT devices. The high-side (floating) section is enabled to work with voltage rail up to 600 V. Both device outputs can sink and source 650 mA and 400 mA respectively and cannot be simultaneously driven high thanks to an integrated interlocking function. Further prevention from outputs cross conduction is guaranteed by the deadtime function. The L6388E device has two input and two output pins, and guarantees the outputs switch in phase with inputs. The logic inputs are CMOS/TTL compatible (3.3 V, 5 V and 15 V) to ease the interfacing with controlling devices. The bootstrap diode is integrated in the driver allowing a more compact and reliable solution. The L6388E device features the UVLO protection on both supply voltages (V CC and V BOOT ) ensuring greater protection against voltage drops on the supply lines. The device is available in a DIP-8 tube and SO-8 tube, and tape and reel packaging options.

Where to Buy

Prices starting from US$0.92

Distributor Stock
Logo for RS UK
RS
from US$1.66
1,985
in stock
Buy Now
Logo for Future Electronics NA
Future Electronics
from US$1.03
400
in stock
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Logo for TME
TME
from US$1.96
182
in stock
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Logo for Avnet Silica
Avnet Silica
-
8,400
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
1,100
in stock
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Logo for Farnell UK
Farnell
from US$0.92
0
in stock
Buy Now
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Features

High voltage rail up to 600 V
dV/dt immunity ± 50 V/nsec in full temperature range
Driver current capability: 400 mA source 650 mA sink
400 mA source
650 mA sink
Switching times 70/40 nsec rise/fall with 1 nF load
3.3 V, 5 V, 15 V CMOS/TTL input comparators with hysteresis and pull-down
Internal bootstrap diode
Outputs in phase with inputs
Deadtime and interlocking function

Last 6 months Inventory & Pricing History


Alternative Descriptions

High and Low Side Driver, L6388ED | RS
L6388 Series Dual 400 mA 125 O High Voltage High and Low Side Driver - SOIC-8 | Future Electronics
IC: driver | TME
MOSFET DRVR 600V 0.65A 2-OUT Hi/Lo Side Half Brdg Non-Inv 8-Pin SO N Tube | Avnet Silica
DRIVER, MOSFET, IGBT, 600V, 0.65A, 8SOIC | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a L6388ED?

Additional datasheets, footprints and schematics for L6388ED are listed on our Part Details page. You can also find images and similar parts to L6388ED on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for L6388ED on our Product Comparison page. Access via the 'View Pricing & Stock' button to view L6388ED price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does L6388ED fall under?

The L6388ED is listed under Power Management > Gate Drivers > High Voltage Half Bridge Gate Drivers.

Can I view similar or alternative parts?

You can view similar parts to L6388ED when available in the High Voltage Half Bridge Gate Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the L6388ED you can contact the distributor directly for product support, shipping queries etc.

Is the L6388ED RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for L6388ED have stock available?

Authorised distributors including RS, Future Electronics, TME, Avnet Silica and EBV Elektronik have stock available or on a lead time for L6388ED.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for L6388ED often in real-time on the comparison pages.

What if I can't find stock of L6388ED?

You can fill out our help required form which you can use to request a quote for L6388ED from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.