收藏本站
NCL30000
Table 3. ELECTRICAL CHARACTERISTICS (Continued)
V MFP = 2.4 V, V Control = 4 V, Ct = 1 nF, V CS = 0 V, V ZCD = 0 V, C DRV = 1 nF, V CC = 12 V, unless otherwise specified
(For typical values, T J = 25 ? C. For min/max values, T J = ? 40 ? C to 125 ? C, unless otherwise specified)
Characteristic
Test Conditions
Symbol
Min
Typ
Max
Unit
RAMP CONTROL
Ct Peak Voltage
On Time Capacitor Charge Current
Ct Capacitor Discharge Duration
PWM Propagation Delay
V COMP = open
V COMP = open
V Ct = 0 V to V Ct(MAX)
V COMP = open
V Ct = V Ct(MAX) ? 100 mV to 500 mV
dV/dt = 30 V/ m s
V Ct = V Control ? Ct (offset)
to V DRV = 10%
V Ct(MAX)
I charge
t Ct(discharge)
t PWM
4.775
235
?
?
4.93
275
50
130
5.025
297
150
220
V
m A
ns
ns
ZERO CURRENT DETECTION
ZCD Arming Threshold
ZCD Triggering Threshold
ZCD Hysteresis
ZCD Bias Current
Positive Clamp Voltage
Negative Clamp Voltage
ZCD Propagation Delay
Minimum ZCD Pulse Width
Maximum Off Time in Absence of ZCD
Transition
V ZCD = Increasing
V ZCD = Decreasing
V ZCD = 5 V
I ZCD = 3 mA
I ZCD = ? 2 mA
V ZCD = 2 V to 0 V ramp,
dV/dt = 20 V/ m s
V ZCD = V ZCD(TRIG) to V DRV = 90%
Falling V DRV = 10% to
Rising V DRV = 90%
V ZCD(ARM)
V ZCD(TRIG)
V ZCD(HYS)
I ZCD
V CL(POS)
V CL(NEG)
t ZCD
t SYNC
t start
1.25
0.6
500
? 2
9.8
? 0.9
?
?
75
1.4
0.7
700
?
10
? 0.7
100
70
165
1.55
0.83
900
+2
12
? 0.5
170
?
300
V
V
mV
m A
V
V
ns
ns
m s
DRIVE
Drive Resistance
Rise Time
Fall Time
Drive Low Voltage
I source = 100 mA
I sink = 100 mA
10% to 90%
90% to 10%
V CC = V CC(on) ? 200 mV,
I sink = 10 mA
R OH
R OL
t rise
t fall
V out(start)
?
?
?
?
?
12
6
35
25
?
20
13
80
70
0.2
W
ns
ns
V
CURRENT SENSE
Current Sense Voltage Threshold
V ILIM
0.45
0.5
0.55
V
Leading Edge Blanking Duration
Overcurrent Detection Propagation
Delay
Current Sense Bias Current
V CS = 2 V, V DRV = 90% to 10%
dV/dt = 10 V/ m s
V CS = V ILIM to V DRV = 10%
V CS = 2 V
t LEB
t CS
I CS
100
40
? 1
195
100
?
350
170
1
ns
ns
m A
http://onsemi.com
6
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
NCL30051LEDGEVB BOARD EVAL NCL30051 LED DRIVER
NCL30100ASLDGEVB BOARD DEMO SGL LAYER PWM DIM LED
NCL30105GEVB BOARD EVAL 80V 350 FOR LED DRV
NCP1013LEDGEVB BOARD EVAL 5W UNIV LED DRIVER
NCP1028LEDGEVB EVAL BOARD FOR NCP1028LEDG
NCP1216AFORWGEVB BOARD EVAL NCP1216A 35W
NCP1351LEDGEVB EVAL BOARD FOR NCP1351LEDG
NCP3065BBGEVB BOARD EVAL NCP3065 MR16 BOOST
相关代理商/技术参数
NCL30001 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:High-Efficiency Single Stage Power Factor Correction and Step-Down Offline LED Driver
NCL30001DR2G 功能描述:LED照明驱动器 ANA PFC CONTROLLER RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
NCL30001DR2G-CUT TAPE 制造商:ON 功能描述:NCL30001 Series 11.3 V Isolated Step-Down Single Stage Power Factor - SOIC-16
NCL30001LEDGEVB 功能描述:LED 照明开发工具 Programmers Development RoHS:否 制造商:Fairchild Semiconductor 产品:Evaluation Kits 用于:FL7732 核心: 电源电压:120V 系列: 封装:
NCL30002 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Power Factor Corrected Buck LED Driver
NCL30002DIM1GEVB 制造商:ON Semiconductor 功能描述:120V DIMMABLE HPF BUCK - Bulk
NCL30002DIM2GEVB 制造商:ON Semiconductor 功能描述:230V DIMMABLE HPF BUCK - Bulk
NCL30002DR2G 功能描述:LED照明驱动器 Power Factor Offline Buck LED Driver RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N