参数资料
型号: ADP1707ARDZ-2.5-R7
厂商: Analog Devices Inc
文件页数: 15/20页
文件大小: 0K
描述: IC REG LDO 2.5V 1A 8-SOIC
产品培训模块: Power Line Monitoring
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 2.5V
输入电压: 最高 5.5V
电压 - 压降(标准): 0.365V @ 1A
稳压器数量: 1
电流 - 输出: 1A(最小值)
电流 - 限制(最小): 1.1A
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm Width)裸露焊盘
供应商设备封装: 8-SOIC-EP
包装: 标准包装
其它名称: ADP1707ARDZ-2.5-R7DKR
ADP1706/ADP1707/ADP1708
PCB LAYOUT CONSIDERATIONS
Heat dissipation from the package can be improved by
increasing the amount of copper attached to the pins of the
Use of 0402 or 0603 size capacitors and resistors achieves the
smallest possible footprint solution on boards where area is
limited.
C1
C2
ADP1706/ADP1707/ADP1708. However, as can be seen from
Table 5, a point of diminishing returns is eventually reached,
beyond which an increase in the copper size does not yield
significant heat dissipation benefits.
The ADP1706/ADP1707/ADP1708 feature an exposed pad on
GND
ANALOG
DEVICES
ADP1706/ADP1707/ADP1708
SOIC8
C3
GND
the bottom of both the SOIC and LFCSP packages to improve
thermal performance. Because the exposed pad is electrically
connected to GND inside the package, it is recommended that
it also be connected to the ground plane on the PCB with a
sufficient amount of copper.
Here are a few general tips when designing PCBs:
J1
U1
R2
R1
?
Place the input capacitor as close as possible to the IN and
VIN
VOUT
GND pins.
?
?
Place the output capacitor as close as possible to the OUT
and GND pins.
For the ADP1706, place the soft start capacitor as close as
possible to the SS pin.
?
Connect the load as close as possible to the OUT and
GND
EN
ADJ/TRK/SS
GND
SENSE pins.
Rev. 0 | Page 15 of 20
Figure 42. Example PCB Layout
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ADP1707ARDZ-3.0-R7 功能描述:IC REG LDO 3V 1A 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正,固定式 输出电压:8V 输入电压:10.5 V ~ 23 V 电压 - 压降(标准):1.7V @ 40mA 稳压器数量:1 电流 - 输出:100mA(最小值) 电流 - 限制(最小):- 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOIC 包装:剪切带 (CT) 产品目录页面:1075 (CN2011-ZH PDF) 其它名称:296-24390-1
ADP1707ARDZ-3.3-R7 功能描述:IC REG LDO 3.3V 1A 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:MIC5365/66 Ultra-small LDO Regulators 标准包装:1 系列:- 稳压器拓扑结构:正,固定式 输出电压:3V 输入电压:最高 5.5V 电压 - 压降(标准):0.155V @ 150mA 稳压器数量:1 电流 - 输出:150mA 电流 - 限制(最小):200mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:4-UDFN 裸露焊盘,4-TMLF? 供应商设备封装:4-TMLF?(1x1) 包装:Digi-Reel® 其它名称:576-3192-6
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ADP1708ACPZ-R7 功能描述:IC REG LDO ADJ 1A 8-LFCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:MIC5365/66 Ultra-small LDO Regulators 标准包装:1 系列:- 稳压器拓扑结构:正,固定式 输出电压:3V 输入电压:最高 5.5V 电压 - 压降(标准):0.155V @ 150mA 稳压器数量:1 电流 - 输出:150mA 电流 - 限制(最小):200mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:4-UDFN 裸露焊盘,4-TMLF? 供应商设备封装:4-TMLF?(1x1) 包装:Digi-Reel® 其它名称:576-3192-6
ADP1708ARDZ 制造商:Analog Devices 功能描述:LDO 1A CMOS ADJ V 8SOIC 制造商:Analog Devices 功能描述:LDO, 1A, CMOS, ADJ, V, 8SOIC 制造商:Analog Devices 功能描述:LDO, 1A, CMOS, ADJ, V, 8SOIC; Primary Input Voltage:5.5V; Dropout Voltage Vdo:345mV; Voltage Regulator Case Style:SOIC; No. of Pins:8; Output Current:1A; Operating Temperature Min:-40C; Operating Temperature Max:125C; MSL:MSL 3 - ;RoHS Compliant: Yes