- RS庫存編號:
- 188-8518
- 製造零件編號:
- L6491D
- 製造商:
- STMicroelectronics
705 現貨庫存,可於3工作日發貨。
已增加
單價 个(每托盘 5 )
HK$22.586
單位 | Per unit | Per Pack* |
5 - 10 | HK$22.586 | HK$112.93 |
15 - 20 | HK$22.022 | HK$110.11 |
25 + | HK$21.682 | HK$108.41 |
* 參考價格 |
- RS庫存編號:
- 188-8518
- 製造零件編號:
- L6491D
- 製造商:
- STMicroelectronics
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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.
規格
Attribute | Value |
---|---|
Output Current | 4 A |
Supply Voltage | 20V |
Pin Count | 14 |
Fall Time | 40ns |
Package Type | SO |
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 |