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参数资料
| 型号： | MAX8564EUB+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 6/15页 |
| 文件大小： | 266K |
| 描述： | IC REG CTRLR DUAL POS ADJ 10UMAX |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 正，可调式 |
| 输出数： | 2 |
| 输出电压： | 0.5 V ~ 1.8 V，0.5 V ~ 3.3 V |
| 电流 - 电源： | 660µA |
| 输入电压： | 5V，12V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 10-µMAX |
| 包装： | 管件 |
?%, Ultra-Low Output Voltage, Dual and Triple
Linear n-FET Controllers
6 _______________________________________________________________________________________
Pin Description (continued)
NAME
PIN
MAX8563
MAX8564/
MAX8564A
FUNCTION
EN2
Enable Control for Output 2. Drive logic high to enable output 2, or logic low to disable the
output. Connect to V
DD
for always-on operation.
7
DRV3
O utp
ut 3 n- M O S FE T D r i ve. D r i ves the g ate of an exter nal n- channel M O S
FE T to r eg ul ate outp ut 3.
DRV3 is internally pulled to ground when EN3 is logic low. Connect an external series RC circuit
for compensation. See the Stability Compensation section.
FB2
Feedback Input for Output 2. Connect to the center of a resistor-divider between output 2 and
GND to set the output voltage of output 2. The feedback regulation voltage is 0.500V. See the
Output Voltage Setting section.
8
FB3
Feedback Input for Output 3. Connect to the center of a resistor-divider between output 3 and
GND to set the output voltage of output 3. The feedback regulation voltage is 0.500V. See the
Output Voltage Setting section.
DRV2
O utp
ut 2 n- M O S FE T D r i ve. D r i ves the g ate of the exter nal n-
channel M OS FE T to r
eg ul ate outp
ut 2.
DRV2 is internally pulled to ground when EN2 is logic low. Connect an external series RC circuit
for compensation. See the Stability Compensation section.
9
EN3
Enable Control for Output 3. Drive logic high to enable output 3, or logic low to disable the
output. Connect to V
DD
for always-on operation.
V
DD
+5V or +12V Supply Input. Connect to external +5V or +12V supply rail. Bypass with a 0.1礔
ceramic or larger capacitor.
10
POK3
Output 3 Power-Good Signal. Open-drain output pulls low when output 3 is 12% below the
nominal regulated voltage.
11
N.C.
No Internal Connection
12
POK2
Output 2 Power-Good Signal. Open-drain output pulls low when output 2 is 12% below the
nominal regulated voltage.
13
EN2
Enable Control for Output 2. Drive logic high to enable output 2, or logic low to disable the
output. Connect to a V
DD
for always-on operation.
14
FB2
Feedback Input for Output 2. Connect to the center of a resistor-divider between output 2 and
GND to set the output voltage of output 2. The feedback regulation voltage is 0.500V. See the
Output Voltage Setting section.
15
DRV2
O utp
ut 2 n- M O S FE T D r i ve. D r i ves the g ate of the exter nal n-
channel M OS FE T to r
eg ul ate outp
ut 2.
DRV2 is internally pulled to ground when EN2 is logic low. Connect an external series RC circuit
for compensation. See the Stability Compensation section.
16
V
DD
+5V or +12V Supply Input. Connect to an external +5V or +12V supply rail. Bypass with a 0.1礔
ceramic or larger capacitor.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8564EUB+ | 功能描述:低压差控制器 - LDO Dual & Triple Linear n-FET Controller RoHS:否 制造商:Micrel 最大输入电压:5.5 V 输出电压:Adjustable 输出电流:10 mA 负载调节: 输出类型:Adjustable, Fixed 输出端数量:1 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-6 |
| MAX8564EUB+T | 功能描述:低压差控制器 - LDO Dual & Triple Linear n-FET Controller RoHS:否 制造商:Micrel 最大输入电压:5.5 V 输出电压:Adjustable 输出电流:10 mA 负载调节: 输出类型:Adjustable, Fixed 输出端数量:1 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-6 |
| MAX8564EUB-T | 功能描述:低压差控制器 - LDO RoHS:否 制造商:Micrel 最大输入电压:5.5 V 输出电压:Adjustable 输出电流:10 mA 负载调节: 输出类型:Adjustable, Fixed 输出端数量:1 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-6 |
| MAX8564EVKIT | 制造商:Maxim Integrated Products 功能描述:1%, ULTRA-LOW OUTPUT-VOLTAGE, DUAL AND TRIPL - Bulk |
| MAX8566ETJ | 功能描述:电压模式 PWM 控制器 RoHS:否 制造商:Texas Instruments 输出端数量:1 拓扑结构:Buck 输出电压:34 V 输出电流: 开关频率: 工作电源电压:4.5 V to 5.5 V 电源电流:600 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:WSON-8 封装:Reel |
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