L6569:High Voltage Half Bridge Driver with oscillator and Integrated Bootstrap Diode

The device 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 [typ. 1.25ms] to avoid crossconduction of the power devices.

Two version are available: L6569 and L6569A. They differ in the low voltage gate driver start up sequence.

Key Features

  • dV/dt IMMUNITY UP TO ±50V/ns
  • DEAD TIME 1.25µs
  • ESD PROTECTION
  • UNDER VOLTAGE LOCKOUT WITH HYSTERESIS
  • VERY LOW START UP CURRENT: 150mA
  • HIGH VOLTAGE RAIL UP TO 600V
  • INTERNAL BOOTSTRAP DIODE STRUCTURE
  • BCD OFF LINE TECHNOLOGY
  • DRIVER CURRENT CAPABILITY:SINK CURRENT = 270mASOURCE CURRENT = 170mA
  • PROGRAMMABLE OSCILLATOR FREQUENCY
  • 15.6V ZENER CLAMP ON VS
产品规格
DescriptionVersionSize
DS0214: HIGH VOLTAGE HALF BRIDGE DRIVER WITH OSCILLATOR4.1176 KB
应用手册
DescriptionVersionSize
AN2835: 70 W HID lamp ballast based on the L6569, L6385E and L6562A1.2791 KB
AN991: L6569 - L6561 lighting application with PFC5.342 KB
AN880: THE L6569: A NEW HIGH VOLTAGE IC DRIVER FOR ELECTRONIC LAMP BALLAST6.2186 KB
AN2018: VIPower: 18 - 23W electronic ballast for removable tubes1.1139 KB
AN1902: VIPower: HF converter based on VK06TL devices to drive 58W TL tubes1.11 MB
宣传册
DescriptionVersionSize
48 V, 130 W high-efficiency SMPS for LED street lighting1.1256 KB
Software Development Tools
型号制造商Description
STSW-DRIVE004STElectronic ballast design simulator for fluorescent tubes and CFLs
解决方案评估工具
型号制造商Description
EVAL6569L6569 High Voltage Half Bridge Driver with Oscillator Evaluation Board
样片和购买
型号PackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
L6569ADIP-8Tube--NECEAR99MALAYSIA
L6569DSO-8Tube--NECEAR99CHINA
L6569DIP-8Tube--NECEAR99MALAYSIA
L6569ADSO-8Tube--NECEAR99CHINA
L6569D013TRSO-8Tape And Reel--NECEAR99CHINA
L6569AD013TRSO-8Tape And Reel--NECEAR99CHINA
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
L6569ADIP-8IndustrialEcopack2md_8w-wspc-pdip-wspc-08-wspc-.3-wspc-cu-wspc-.25-wspc-au-wspc-w._ts8w-wspc-vna4-wspc-x3b-wspc-lock.pdf
L6569DSO-8IndustrialEcopack2 (**)
L6569DIP-8IndustrialEcopack2
L6569ADSO-8IndustrialEcopack2 (**)md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_a5o7-wspc-u318acz_vers2_sdm_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_a5o7-wspc-u318acz_vers2.xml
L6569D013TRSO-8IndustrialEcopack2 (**)
L6569AD013TRSO-8IndustrialEcopack2 (**)md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_a5o7-wspc-u318acz_vers2_sdm_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_a5o7-wspc-u318acz_vers2.xml
HIGH VOLTAGE HALF BRIDGE DRIVER WITH OSCILLATOR L6569
circuit_diagram_1767_thumbnail.png L6569
70 W HID lamp ballast based on the L6569, L6385E and L6562A L6569
L6569 - L6561 lighting application with PFC L6571
THE L6569: A NEW HIGH VOLTAGE IC DRIVER FOR ELECTRONIC LAMP BALLAST EVAL6569
VIPower: 18 - 23W electronic ballast for removable tubes L6382D5
VIPower: HF converter based on VK06TL devices to drive 58W TL tubes L6382D5
Constant current inverse buck LED driver using L6562A EVL6562A-LED
md_8w-wspc-pdip-wspc-08-wspc-.3-wspc-cu-wspc-.25-wspc-au-wspc-w._ts8w-wspc-vna4-wspc-x3b-wspc-lock.pdf L6569
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_a5o7-wspc-u318acz_vers2_sdm_signed.pdf L6569
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_a5o7-wspc-u318acz_vers2.xml L6569