参数资料
型号: SSL1623PH/N1,112
厂商: NXP Semiconductors
文件页数: 10/18页
文件大小: 0K
描述: IC LED DRVR HIG PWR AC IN 16-DIP
标准包装: 1,000
恒定电流:
拓扑: 交直流离线开关,反激式,PWM
输出数: 1
内部驱动器:
类型 - 主要: 通用
频率: 10kHz ~ 200kHz
电源电压: 80 VAC ~ 276 VAC
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-DIP
包装: 管件
NXP Semiconductors
SSL1623PH
SMPS IC for mains LED drivers
Table 6. Characteristics …continued
Measurement valid data T amb = 25 ° C; no overtemperature; all voltages are measured with respect to ground; currents are
positive when flowing into the IC; unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Pin DRAIN
I DRAIN
current on pin DRAIN
no auxiliary supply
with auxiliary supply;
-
-
0.5
30
-
125
mA
μ A
V DRAIN > 60 V
Pulse-width modulator mode
δ min
minimum duty factor
-
0
-
%
δ max
maximum duty cycle
f osc = 100 kHz
-
75
-
%
Self-oscillating power supply mode
V det(demag)
t sup(xfmr_ring)
demagnetization detection voltage
transformer ringing suppression time
50
1.0
100
1.5
150
2.0
mV
μ s
Oscillator: pin RC
V RC(min)
V RC(max)
t ch
f osc
minimum voltage on pin RC
maximum voltage on pin RC
charge time
oscillator frequency
60
2.4
-
10
75
2.5
1
-
90
2.6
-
200
mV
V
μ s
kHz
Duty factor regulator: pin REG
V REG
G v
voltage on pin REG
voltage gain
2.4
-
2.5
20
2.6
-
V
dB
V clamp(REG)
clamp voltage on pin REG
I REG = 6 mA
-
-
7.5
V
Valley switching recognition
( Δ V/ Δ t) vrec
valley recognition voltage change with
? 102
-
+102
V/ μ s
time
f ring
t d(vrec-swon)
ringing frequency
valley recognition to switch-on delay
N × V o = 100 V
200
-
550
150
800
-
kHz
ns
time
Output stage (FET)
I L(DRAIN)
V BR(DRAIN)
R DSon
t f(DRAIN)
leakage current on pin DRAIN
breakdown voltage on pin DRAIN
drain-source on-state resistance
fall time on pin DRAIN
V DRAIN = 650 V
T j > 0 ° C
I source = ? 0.5 A
T j = 25 ° C
T j = 100 ° C
V DRAIN = 300 V;
-
650
-
-
-
-
-
-
-
6.5
9.0
75
125
-
-
7.5
10.0
-
μ A
V
-
Ω
Ω
ns
no external capacitor at pin
DRAIN
Temperature protection
T prot
T prot(hys)
protection temperature
hysteresis of protection temperature
150
-
160
2
170
-
° C
° C
Overcurrent and short-winding protection: pin SOURCE
V SOURCE(max) maximum voltage on pin SOURCE
Δ V/ Δ t = 0.1 V/ μ s
0.47
0.50
0.53
V
SSL1623PH
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 02 — 13 September 2010
? NXP B.V. 2010. All rights reserved.
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