参数资料
型号: ADP2121-1.875EVALZ
厂商: Analog Devices Inc
文件页数: 2/20页
文件大小: 0K
描述: BOARD EVAL FOR ADP2121-1.875V
标准包装: 1
系列: *

ADP2121
TABLE OF CONTENTS
REVISION HISTORY
1/11—Rev. A to Rev. B
Changes to Table 2 Summary.......................................................... 3
Changes to Undervoltage Lockout Threshold Parameter and
Output Voltage Accuracy Parameter in Table 2 ........................... 3
6/10—Rev. 0 to Rev. A
Changes to Features, General Description, Figure 1, and
Figure 2; Added Table 1; Renumbered Sequentially ................ 1
Changes to Table 2 ............................................................................ 3
Changes to Table 3 ............................................................................ 4
Change to Typical Performance Characteristics Condition
Statement; Reorganized Typical Performance Characteristics
Section; Changes to Figure 4, Figure 6, Figure 7, and Figure 9;
Added Figure 5 and Figure 8; Renumbered Sequentially ....... 6
Changes to Figure 10 to Figure 12; Added Figure 13 to Figure 15 ... 7
Changes to Figure 16, Figure 17, Figure 19, and Figure 20..........8
Changes to Figure 22; Added Figure 23 and Figure 24 ................9
Added Figure 40, Figure 42, Figure 43, and Figure 45 .............. 12
Added Figure 46 and Figure 48; Changes to Figure 47 ............. 13
Changes to Figure 51 and the Overview Section ....................... 14
Changes to the Auto Mode (PFM and PWM Switching) Section,
Figure 53, the Mode Transition Section, and the Enable/
Shutdown Section ....................................................................... 15
Changes to the Output Short-Circuit Protection Section and
Figure 55 ...................................................................................... 16
Changes to the Output Capacitor Selection Section ................. 17
Changes to Table 6, Table 7, and Table 8 ..................................... 18
Changes to Ordering Guide .......................................................... 20
4/09—Revision 0: Initial Version
Rev. B | Page 2 of 20
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ADP2121-2.3-EVALZ 功能描述:BOARD EVAL FOR ADP2121-2.3V RoHS:是 类别:编程器,开发系统 >> 评估板 - DC/DC 与 AC/DC(离线)SMPS 系列:* 标准包装:1 系列:- 主要目的:DC/DC,步降 输出及类型:1,非隔离 功率 - 输出:- 输出电压:3.3V 电流 - 输出:3A 输入电压:4.5 V ~ 28 V 稳压器拓扑结构:降压 频率 - 开关:250kHz 板类型:完全填充 已供物品:板 已用 IC / 零件:L7981 其它名称:497-12113STEVAL-ISA094V1-ND
ADP2121ACBZ-1.82R7 功能描述:IC REG BUCK SYNC 1.82V 6WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:500 系列:- 类型:切换式电容器(充电泵),反相 输出类型:固定 输出数:1 输出电压:-3V 输入电压:2.3 V ~ 5.5 V PWM 型:Burst Mode? 频率 - 开关:900kHz 电流 - 输出:100mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型,TSOT-23-6 包装:带卷 (TR) 供应商设备封装:TSOT-23-6 其它名称:LTC1983ES6-3#TRMTR
ADP2121ACBZ-1.85R7 功能描述:IC REG BUCK SYNC 1.85V 6WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:500 系列:- 类型:切换式电容器(充电泵),反相 输出类型:固定 输出数:1 输出电压:-3V 输入电压:2.3 V ~ 5.5 V PWM 型:Burst Mode? 频率 - 开关:900kHz 电流 - 输出:100mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型,TSOT-23-6 包装:带卷 (TR) 供应商设备封装:TSOT-23-6 其它名称:LTC1983ES6-3#TRMTR
ADP2121ACBZ-1.8-R7 功能描述:IC REG BUCK SYNC 1.8V .6A 6WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:500 系列:- 类型:切换式电容器(充电泵),反相 输出类型:固定 输出数:1 输出电压:-3V 输入电压:2.3 V ~ 5.5 V PWM 型:Burst Mode? 频率 - 开关:900kHz 电流 - 输出:100mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型,TSOT-23-6 包装:带卷 (TR) 供应商设备封装:TSOT-23-6 其它名称:LTC1983ES6-3#TRMTR
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