- RS Stock No.:
- 188-8518
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- L6491D
- ผู้ผลิต / Manufacturer:
- STMicroelectronics
705 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each: (In a Pack of 5)
THB101.614
(exc. VAT)
THB108.727
(inc. VAT)
Units | Per unit | Per Pack* |
5 - 10 | THB101.614 | THB508.07 |
15 - 20 | THB99.074 | THB495.37 |
25 + | THB97.554 | THB487.77 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 188-8518
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- L6491D
- ผู้ผลิต / Manufacturer:
- STMicroelectronics
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
The L6491 is a high voltage device manufactured with the BCD6 OFF-LINE technology. It is a single-chip half-bridge gate driver for N-channel power MOSFET or IGBT. The high-side (floating) section is designed to stand a voltage rail up to 600 V. The logic inputs are CMOS/TTL compatible down to 3.3 V for easy interfacing microcontroller/DSP. An integrated comparator is available for fast protection against overcurrent, overtemperature, etc.
High voltage rail up to 600 V
dV/dt immunity ± 50 V/ns in full temperature range
Driver current capability: 4 A source/sink
Switching times 15 ns rise/fall with 1 nF load
3.3 V, 5 V TTL/CMOS inputs with hysteresis
Integrated bootstrap diode
Comparator for fault protections
Smart shutdown function
Adjustable deadtime
Interlocking function
Compact and simplified layout
Bill of material reduction
Effective fault protection
Flexible, easy and fast design
Applications
Motor driver for home appliances, factory automation, industrial drives and fans
HID ballasts
Power supply unit
Induction heating
Wireless chargers
Industrial inverters
UPS
dV/dt immunity ± 50 V/ns in full temperature range
Driver current capability: 4 A source/sink
Switching times 15 ns rise/fall with 1 nF load
3.3 V, 5 V TTL/CMOS inputs with hysteresis
Integrated bootstrap diode
Comparator for fault protections
Smart shutdown function
Adjustable deadtime
Interlocking function
Compact and simplified layout
Bill of material reduction
Effective fault protection
Flexible, easy and fast design
Applications
Motor driver for home appliances, factory automation, industrial drives and fans
HID ballasts
Power supply unit
Induction heating
Wireless chargers
Industrial inverters
UPS
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Output Current | 4 A |
Supply Voltage | 20V |
Pin Count | 14 |
Package Type | SO |
Fall Time | 40ns |
Number of Outputs | 1 |
Rise Time | 40ns |
Topology | Half Bridge |
High and Low Sides Dependency | Dependent |
Number of Drivers | 1 |
Bridge Type | Half Bridge |
Polarity | Inverting |
Mounting Type | Surface Mount |