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参数资料
| 型号： | NCV7680PWR2GEVB |
| 厂商： | ON Semiconductor |
| 文件页数： | 18/20页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO REAR COMBO LAMP |
| 标准包装： | 1 |
| 系列： | * |
NCV7680
VBAT or
Boost Voltage
6V
MRA4003T3G
C3
1 m F
PWM
R1
10k
C5
1 m F
NCV7680
OUT1 OUT2
OUT3
VP
Ballast Drive OUT4
FB
GND
STOP/PWM OUT5
C4*
10nF
R4, 3.09k
DIAG
RSTOP
RTAIL
epad
OUT6
OUT7
OUT8
* Optional for EMI considerations
Figure 27. PWM Operation (suggested LCD backlighting applications)
External PWM Operation
Using the NCV7680 in a PWM setup requires R TAIL to be
grounded. Grounding R TAIL disables the internal PWM
circuitry. With R TAIL grounded, the STOP input pin can then
be modulated externally with a microprocessor using the
STOP logic input level thresholds.
Tail Frequency Stabilization Time requires 2 pulses from
the internal oscillator. This is typically 2 ms (from the 1 kHz
oscillator.
Circuit limitations dictate the maximum output current
(I OUTX ) to be 60 mA when operated at V P = 5 V. Part
capability increases up to the part maximum capability as V P
is increased.
http://onsemi.com
18
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| NCV7701 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:2.0 Amp H-Bridge Driver |
| NCV7701/D | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:2.0 Amp H-Bridge Driver |
| NCV7701DW | 功能描述:IC DRIVER H-BRIDGE 2A 20SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧，1.6 欧姆 电流 - 输出 / 通道:205mA，410mA 电流 - 峰值输出:500mA，1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR) |
| NCV7701DWR2 | 功能描述:IC DRIVER H-BRIDGE 2A 20SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧，1.6 欧姆 电流 - 输出 / 通道:205mA，410mA 电流 - 峰值输出:500mA，1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR) |
| NCV7701DWR2G | 制造商:ON Semiconductor 功能描述:MOSFET DRVR 1A DUAL LO SIDE H BRDG 20SOIC - Tape and Reel |
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