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| 型号： | ADP1653ACPZ-R7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 8/24页 |
| 文件大小： | 0K |
| 描述： | IC LED DRVR PHOTO FLASH 16-LFCSP |
| 标准包装： | 1 |
| 拓扑： | PWM，升压（升压） |
| 输出数： | 1 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 闪灯/白光 |
| 类型 - 次要： | 白色 LED |
| 频率： | 1.2MHz |
| 电源电压： | 3 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-VFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 16-LFCSP-VQ |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 125°C |
| 产品目录页面： | 792 (CN2011-ZH PDF) |
| 其它名称： | ADP1653ACPZ-R7DKR |
ADP1653
Table 6. Mode Selection
Pin Mnemonic
CTRL0/SDA
CTRL1/SCL
Value
INTF = 0 (I 2 C Interface)
SDA
SCL
INTF = 1 (2-Bit Logic Interface)
CTRL1, CTRL0 = 0, 0 (ADP1653 disabled)
CTRL1, CTRL0 = 0, 1 (ADP1653 indicator LED)
CTRL1, CTRL0 = 1, 0 (ADP1653 torch mode)
CTRL1, CTRL0 = 1, 1 (ADP1653 flash mode)
EN
STR
INT
SETI
SETT
SETF
Low
High
Low
High
Low
High
Resistor
High
Resistor
High
Resistor
High
ADP1653 disabled
ADP1653 enabled
Flash disabled
Flash enabled
Fault condition
Normal operation
Ignored 1
I 2 C sets ILED current
Ignored 1
I 2 C sets torch current
SETF resistor(s) and I 2 C set flash current and torch current 3
I 2 C sets flash current
ADP1653 disabled
ADP1653 enabled
Ignored
Ignored
Fault condition
Normal operation
SETI resistor sets indicator LED current 2
ILED current = 10 mA
SETT resistor sets torch current 2
Torch current = 125 mA
SETF resistor(s) set flash current 2
Flash current = 500 mA
1
2
3
If a resistor is present on SETI or SETT in I 2 C mode, it is ignored. Both pins should be tied high when operating in I 2 C mode.
If a resistor is present, the current is set by this resistor. If a resistor is not present, the pin must be tied high and a default internal current set.
If a resistor is present on SETF in I 2 C mode, the output current scales with both the I 2 C setting and the external reference current. The SETF resistor scales both the flash
mode and torch mode currents.
Rev. B | Page 8 of 24
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADP1653ACPZ-R71 | 制造商:AD 制造商全称:Analog Devices 功能描述:Compact, High Efficiency, High Power Flash/Torch LED Driver with Dual Interface |
| ADP1653-EVALZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Compact, High Efficiency, High Power Flash/Torch LED Driver with Dual Interface |
| ADP1655 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual LED Flash Driver with I2C-Compatible Interface |
| ADP16550001ACBZR | 制造商:Analog Devices 功能描述: |
| ADP1655ACBZ-R7 | 功能描述:IC LED DRVR BKLGT FLASH 12-WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:6,000 系列:- 恒定电流:- 恒定电压:- 拓扑:开路漏极，PWM 输出数:4 内部驱动器:是 类型 - 主要:LED 闪烁器 类型 - 次要:- 频率:400kHz 电源电压:2.3 V ~ 5.5 V 输出电压:- 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-HVSON 包装:带卷 (TR) 工作温度:-40°C ~ 85°C 其它名称:935286881118PCA9553TK/02-TPCA9553TK/02-T-ND |
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