參數(shù)資料
型號: IR2167S
廠商: International Rectifier
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: PFC Ballast Control. Thermal Overload Protection. Brown Out Protection. Programmable Preheat and Frequency. Programmable Deadtime in a 20 Lead SOIC package
中文描述: PFC的鎮(zhèn)流器控制。熱過載保護(hù)。欠壓保護(hù)??删幊填A(yù)熱和頻率。可編程死區(qū)時間在20引腳SOIC封裝
文件頁數(shù): 2/30頁
文件大?。?/td> 937K
代理商: IR2167S
IR2167(
S
)
2
www.irf.com
Symbol
V
B
V
S
V
HO
V
LO
V
PFC
I
OMAX
Definition
Min.
-0.3
Max.
625
Units
High side floating supply voltage
High side floating supply offset voltage
V
B
- 25
V
S
- 0.3
-0.3
V
B
+ 0.3
V
B
+ 0.3
V
CC
+ 0.3
V
CC
+ 0.3
High side floating output voltage
Low side output voltage
PFC gate driver output voltage
-0.3
Max. allowable output current (HO,LO,PFC) due to external
power transistor miller effect
-500
500
I
RT
V
CT
V
DC
I
CPH
I
RPH
I
RUN
I
DT
V
CS
I
CS
I
OC
I
SD
V
BUS
I
ZX
I
COMP
I
CC
dV/dt
RT pin current
CT pin voltage
VDC pin voltage
-5
5
-0.3
6.5
-0.3
V
CC
+ 0.3
5
CPH pin current
-5
RPH pin current
-5
5
RUN pin current
-5
5
Deadtime pin current
-5
5
Current sense pin voltage
-0.3
6.5
V
Current sense pin current
-5
5
Over-current threshold pin current
-5
5
Shutdown pin current
-5
5
DC bus sensing input voltage
-0.3
V
CC
5
V
PFC inductor current, zero crossing detection input
-5
PFC error amplifier compensation current
-5
5
Supply current (note 1)
-20
20
Allowable offset supply voltage slew ratet
Package power dissipation @ T
A
+25
°
C
-50
50
V/ns
P
D
(20 lead PDIP)
1.50
(20 lead SOIC)
1.25
Rth
JA
Thermal resistance, junction to ambient
(20 lead PDIP)
85
(20 lead SOIC)
90
T
J
T
S
T
L
Junction temperature
-55
150
Storage temperature
-55
150
Lead temperature (soldering, 10 seconds)
300
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param-
eters are absolute voltages referenced to COM, all currents are defined positive into any lead. The thermal resistance
and power dissipation ratings are measured under board mounted and still air conditions.
V
°
C/W
W
°
C
mA
V
mA
mA
mA
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