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L6571BD
Dual Power Half Bridge+OSC+DDTIM, 10V-16.6V Supply, 270mA Out, SOIC-8
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | L6571BDCopy |
| Manufacturer Standard Lead Time | 54 weeks |
| Order Code | 9882570 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | NT$132.170 |
| 10+ | NT$100.800 |
| 25+ | NT$90.550 |
| 50+ | NT$87.190 |
| 100+ | NT$83.830 |
| 250+ | NT$79.670 |
| 500+ | NT$77.750 |
| 1000+ | NT$75.510 |
Price for:Each
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Multiple: 1
NT$132.17
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Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | L6571BDCopy |
| Manufacturer Standard Lead Time | 54 weeks |
| Order Code | 9882570 |
| Technical Datasheet | |
| No. of Channels | 2Channels |
| Gate Driver Type | - |
| Driver Configuration | Half Bridge |
| Power Switch Type | MOSFET |
| No. of Pins | 8Pins |
| IC Case / Package | SOIC |
| IC Mounting | Surface Mount |
| Input Type | - |
| Source Current | 170mA |
| Sink Current | 270mA |
| Supply Voltage Min | 10V |
| Supply Voltage Max | 16.6V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Input Delay | - |
| Output Delay | - |
| Product Range | - |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The L6571BD is a high voltage Half-bridge Driver with built-in oscillator. The frequency of the oscillator can be programmed using external resistor and capacitor. The internal circuitry of the device allows it to be driven also by external logic signal. The output drivers are designed to drive external N-channel power MOSFET and IGBT. The internal logic assures a dead time to avoid cross-conduction of the power devices.
- ESD protected
- Under-voltage lockout with hysteresis
- BCD offline technology
- Programmable oscillator frequency
- High voltage rail up to 600V
- Driver current capability - 270mA sink and 170mA source
- dV/dt immunity of up to ±50V/ns
- 0.72µs Dead time
- 150mA Very low start up current
- 15.6V Zener clamp on VS
Applications
Lighting
Technical Specifications
| No. of Channels | 2Channels |
|---|---|
| Driver Configuration | Half Bridge |
| No. of Pins | 8Pins |
| IC Mounting | Surface Mount |
| Source Current | 170mA |
| Supply Voltage Min | 10V |
| Operating Temperature Min | -40°C |
| Input Delay | - |
| Product Range | - |
| MSL | - |
| Gate Driver Type | - |
|---|---|
| Power Switch Type | MOSFET |
| IC Case / Package | SOIC |
| Input Type | - |
| Sink Current | 270mA |
| Supply Voltage Max | 16.6V |
| Operating Temperature Max | 125°C |
| Output Delay | - |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001361 |