DataSheet.es    


PDF IR2167PBF Data sheet ( Hoja de datos )

Número de pieza IR2167PBF
Descripción PFC BALLAST CONTROL IC
Fabricantes International Rectifier 
Logotipo International Rectifier Logotipo



Hay una vista previa y un enlace de descarga de IR2167PBF (archivo pdf) en la parte inferior de esta página.


Total 30 Páginas

No Preview Available ! IR2167PBF Hoja de datos, Descripción, Manual

Data Sheet No. PD60184 rev F
For new designs, we recommend
IR’s product IR2166
IR2167(S) & PbF
Features
PFC BALLAST CONTROL IC
PFC, Ballast Control and Half Bridge Driver in One IC
Critical Conduction Mode Boost Type PFC
No PFC Current Sense Resistor Required
Programmable Preheat Time & Frequency
Programmable Ignition Ramp
Programmable Over-Current
Internal Fault Counter
End-of-Life Protection
Lamp Filament Sensing & Protection
Capacitive Mode Protection
Brown-Out Protection
Dynamic Restart
Automatic Restart for Lamp Exchange
Thermal Overload Protection
Programmable Deadtime
Internal 15.6V Zener Clamp Diode on VCC
Micropower Startup (150µA)
Latch Immunity and ESD Protection
Description
The IR2167 is a fully integrated, fully protected 600V ballast control IC designed to
drive all types of fluorescent lamps. PFC circuitry provides for high PF, low THD and
DC Bus regulation. Externally programmable features such as preheat time & fre-
quency, ignition ramp characteristics, and running mode operating frequency provide a
high degree of flexibility for the ballast design engineer. Comprehensive protection
features such as protection from failure of a lamp to strike, filament failures, low AC
line conditions, thermal overload, or lamp failure during normal operation, as well as
an automatic restart function, have been included in the design. The heart of the
ballast control section is a variable frequency oscillator with externally programmmable
deadtime. Precise control of a 50% duty cycle is accomplished using a T-flip-flop.
Typical Application Diagram
Packages
20-Lead SOIC
(wide body)
20-Lead
PDIP
+ Rectified AC Line
L1 D1
CBUS
R5
R4
C1 VDC
1
CPH
CPH
2
CRAMP
RPH
3
RT RPH
RT
4
R2
RRUN
RUN
5
CT
COC
RDT
CT
6
DT
7
ROC
CCOMP
OC
8
COMP
9
R6 ZX
10
R3
RSUPPLY
HO
20
VS
19
VB
18
VCC
17
COM
16
LO
15
CS
14
SD
13
PFC
12
VBUS
11
R7
CBS
DBS
CVCC
R8
R9
D2
C3
C4
C2
M2
C5 L2
M3
R10
D3
R11
CSNUBBER
R12
D4
D5 D6
RCS
C6
R13
C7
- Rectified AC Line
R1
M1
Please note that this datasheet contains advance information that could change before the product is released to production.
www.irf.com
1

1 page




IR2167PBF pdf
IR2167(S) & PbF
Electrical Characteristics (cont.)
VCC = VBS = VBIAS = 14V +/- 0.25V, RT = 16.9k, CT = 470 pF, RPH and RUN leads no connection, VCPH = 0.0V,
RDT = 6.1k, ROC = 20.0kΩ, VCS = 0.5V, VSD = 2.0V, CL = 1000pF, TA = 25oC unless otherwise specified.
RPH Characteristics
Symbol Definition
IRPHLK Open circuit RPH lead leakage current
RUN Characteristics
Symbol Definition
IRUNLK Open circuit RUN lead leakage current
Min.
Typ. Max.
0.1 —
Units Test Conditions
µA VRPH =5V,VRPH =6V
Min. Typ. Max. Units Test Conditions
— 0.1 — µA
VRUN = 5V
Protection Circuitry Characteristics
Symbol Definition
VSDTH+ Rising shutdown lead threshold voltage
VSDHYS Shutdown lead threshold hysteresis
VSDEOL+ Rising shutdown lead end-of-life threshold
voltage
VSDEOL- Falling shutdown lead end-of-life threshold
voltage
VCSTH+
VCSTH-
TCS
#FAULT
Over-current sense threshold voltage
Under-current sense threshold voltage
Over-current sense propogation delay
Number of sequential over-current Fault
cycles cycles before IC shuts down (IGN Mode)
VVDC+
VVDC-
TSD
Low VBUS/rectified line input upper threshold
Low VBUS/rectified line input lower threshold
Thermal shutdown junction temperature
Min.
4.8
300
2.6
0.7
1.05
0.14
50
25
4.8
2.7
Typ.
5.25
150
3.0
1.0
1.2
0.23
350
50
5.2
3.1
160
Max.
5.4
100
3.4
Units Test Conditions
V
mV
1.3
1.35
0.28
550
75
5.7
3.5
V
nsec Delay from CS to LO
4V < VCPH <5.1V,
cycles cycles @CS > 1.3V
V
oC Note 4
Gate Driver Output Characteristics
Symbol Definition
VOL
VOH
tr
tf
Low level output voltage (PFC, LO or HO)
High level output voltage (PFC, LO or HO)
Turn-on rise time (PFC, LO or HO)
Turn-off fall time (PFC, LO or HO)
Min.
50
25
Typ.
0
0
85
45
Max.
100
100
200
100
Units Test Conditions
mV
Io = 0
VBIAS - VO, Io = 0
nsec
Note 4: When the IC senses an overtemperature condition (Tj > 160ºC), the IC is latched off. In order to reset this
Fault Latch, the SD lead must be cycled high and then low, or the VCC supply to the IC must be cycled below
the falling undervoltage lockout threshold (VCCUV-).
www.irf.com
5

5 Page





IR2167PBF arduino
IR2167(S) & PbF
6
5.5
5
4.5
4
-25 0 25 50 75 100 125
Temperature (°C)
SD+ Threshold vs Temperature (IR2167)
(Preheat, Ignition)
4
3.5 EOL+
3
2.5
2
1.5 EOL-
1
0.5
0
-25 0 25 50 75 100 125
Temperature (°C)
EOL+, EOL- Threshold vs Temperature (IR2167)
(Run Mode)
100
10
1
0.1
1
10
RDT (K)
220pF
470pF
1nF
3.3nF
10nF
100
tDEAD vs RDT (IR2167)
www.irf.com
200
175
150
125 tRISE
100
75
50 tFALL
25
0
-25 0 25 50 75 100 125
Temperature (°C)
tRISELO, tFALLLO vs Temperature (IR2167)
11

11 Page







PáginasTotal 30 Páginas
PDF Descargar[ Datasheet IR2167PBF.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
IR2167PBFPFC BALLAST CONTROL ICInternational Rectifier
International Rectifier

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
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,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar