|
|
PDF BP3316D Data sheet ( Hoja de datos )
| Número de pieza | BP3316D | |
| Descripción | PSR Single-Stage APFC Offline LED Driver | |
| Fabricantes | BPS | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de BP3316D (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
|
No Preview Available !
BP3316D
PSR Single-Stage APFC Offline LED Driver
Description
The BP3316D is a high precision primary-side
regulation driver with single stage Active PFC,
specially designed for universal input offline flyback
or buck-boost constant current LED lighting. The
driver with on-chip PFC circuit achieves high power
factor and low THD. Operating in critical conduction
mode, the power MOSFET switching loss is reduced
and the inductor is fully utilized.
The BP3316D adopts proprietary primary side current
sensing scheme. It can precisely control the LED
current without secondary side sense and feedback
circuits. The device integrates a 650V power
MOSFET to further reduce external components, for
saving cost and PCB area.
The BP3316D utilizes patented line and load voltage
compensation method to achieve excellent line and
load regulation.
The BP3316D offers rich protection functions to
improve the system reliability, including LED open
circuit protection, LED short circuit protection, VCC
over voltage protection, VCC under voltage protection,
CS resistor open protection and cycle by cycle current
limit. All the protection functions are auto-recovery.
The system reliability is further improved by the
thermal regulation function. The output current is
reduced when the driver is over temperature.
Typical Application
Features
Single-Stage Active PFC for High Power Factor
and Low THD
Primary Side Control Constant Current Operation,
No Opto-Coupler required
Integrated 650V Power MOSFET
±3% LED Current Accuracy
Excellent Line and Load Regulation
Critical Conduction Mode Operation
Ultra-Low (33uA) Startup Current
High Resistance Feedback Resistor for Improved
Efficiency
LED Open and Short Circuit Protection
CS Resistor Open Circuit Protection
Cycle-by-Cycle Current Limit
VCC Over-voltage and Under-voltage Protection
Auto Fault Recovery
Thermal Regulation Function
Available in DIP-8 package
Applications
LED Bulb, Spot Light
PAR30, PAR38 LED Lamp
T8/T10 LED String
Other LED Lighting
NP NS
AC
NA
BP3316D
2 VCC DRAIN 5
3 FB
DRAIN 6
1 COMP
4 CS
GND 7
GND 8
BP3316D_EN_DS_Rev 1.0
Figure 1. Typical application circuit for BP3316D
www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
1
1 page  
BP3316D
PSR Single-Stage APFC Offline LED Driver
VCOMP
VCOMP_OVP
COMP Linear Operating
Voltage Range
COMP Protection
Threshold
1.5 3.5
3.6
V
V
Power MOSFET Section
RDS_ON
BVDSS
IDSS
Static Drain-source
On-resistance
Drain-Source Breakdown
Voltage
Power MOSFET Drain
Leakage Current
VGS=10V/IDS=1A
VGS=0V/IDS=250u
A
VGS=0V/VDS=650
V
650
2
Ω
V
1 uA
Thermal Regulation Section
TREG
Thermal Regulation
Temperature
150 ℃
Note 4: production testing of the chip is performed at 25°C.
Note 5: the maximum and minimum parameters specified are guaranteed by test, the typical value are guaranteed by design, characterization and statistical
analysis
BP3316D_EN_DS_Rev 1.0
www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
5
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet BP3316D.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| BP3316D | PSR Single-Stage APFC Offline LED Driver | BPS |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |