- 您现在的位置：买卖IC网 > PDF目录14512 > MAX864EEE+ (Maxim Integrated Products)IC REG SWTCHD CAP DBL INV 16QSOP PDF资料下载
参数资料
| 型号： | MAX864EEE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | IC REG SWTCHD CAP DBL INV 16QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 类型： | 切换式电容器（充电泵），倍增器，反相 |
| 输出类型： | 可调式 |
| 输出数： | 2 |
| 输出电压： | ±3.5 V ~ ±12 V |
| 输入电压： | 1.75 V ~ 6 V |
| 频率 - 开关： | 185kHz |
| 电流 - 输出： | 35mA |
| 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： | 16-SSOP（0.154"，3.90mm 宽） |
| 包装： | 管件 |
| 供应商设备封装： | 16-QSOP |
| 产品目录页面： | 1409 (CN2011-ZH PDF) |
Dual-Output Charge Pump with Shutdown
__________Applications Information
Positive and Negative Converter
The most common application of the MAX864 is as a
dual charge-pump voltage converter that provides pos-
itive and negative outputs of two times a positive input
voltage for biasing analog circuitry (Figure 3). Select a
charge-pump frequency high enough so it does not
interfere with other circuitry, but low enough to maintain
low supply current. See Table 1 for the correct device
configuration.
V IN
Paralleling Devices
Paralleling multiple MAX864s reduces the output resis-
tance of both the positive and negative converters
(Figure 4). The effective output resistance is the output
resistance of one device divided by the total number of
devices. Separate C1 and C2 charge-pump capacitors
are required for each MAX864, but the reservoir capac-
itors C3 and C4 can be shared.
(+1.75V TO +6.0V)
C1
1 C1-
MAX864
C1+ 16
2
C2+
V+
15
+2 x V IN
C2
3
GND
N.C.
14
4 C2-
N.C.
13
C3
5 V-
IN 12
IN
6
SHDN
GND
11
SEE TABLE 1
7
8
FC1
FC0
N.C.
N.C.
10
9
C4
-2 x V IN
Figure 3. Positive and Negative Converter
8
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| MAX8560EZK+T | IC REG BUCK SYNC ADJ TSOT23-5 |
| ICL7662CPA+ | IC REG MULTI CONFIG ADJ 8DIP |
| ACC17DRTF-S13 | CONN EDGECARD 34POS DIP .100 SLD |
| AMC08DREI-S13 | CONN EDGECARD 16POS .100 EXTEND |
| VI-B3X-EX-B1 | CONVERTER MOD DC/DC 5.2V 75W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX864EEE+ | 功能描述:电荷泵 Dual-Output Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX864EEE+T | 功能描述:电荷泵 Dual-Output Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX864EEE-T | 功能描述:电荷泵 Dual-Output Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX8650EEG+ | 功能描述:DC/DC 开关控制器 4.5-28V Current-Mode Step-Down Controller RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| MAX8650EEG+T | 功能描述:DC/DC 开关控制器 4.5-28V Current-Mode Step-Down Controller RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
发布紧急采购，3分钟左右您将得到回复。