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| 型號： | CMPWR100S |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 119K |
| 代理商： | CMPWR100S |
2000 California Micro Devices Corp. All rights reserved.
2
10/20/2000
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
CMPWR100
CALIFORNIA MICRO DEVICES
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Note 1: The power rating is based on a printed circuit board heat spreading capability equivalent to 2 square inches of copper connected to
the GND pins. Typical multi-layer boards using power plane construction will provide this heat spreading ability without the need for
additional dedicated copper area. (Please consult with factory for thermal evaluation assistance).
Note 2: The hysteresis defines the maximum level of acceptable disturbance on V
during switching. It is recommended that the V
CC
source
impedance be kept below 0.25
to ensure the switching disturbance remains below the hysteresis during select/deselect
transitions. An input capacitor may be required to help minimize the switching transient.
Note 3: Ground pin current consists of controller current (100μA) and regulator current if enabled. The controller always draws 100μA from
either V
or V
, whichever is greater. All regulator current is supplied exclusively from V
CC
. At high load currents a small increase
occurs due to current limit protection circuitry.
ABSOLUTE MAXIMUM RATINGS
Rating
6.0, GND
–
0.5
4.0, GND
–
0.5
V
CC
+ 4.0, GND
–
0.5
–
40 to 150
0 to 70
0 to 125
0.5
Parameter
Unit
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V
CC
Input Voltage
V
AUX
Input Voltage
Drive Logic Voltage
Storage Termperature Range
Operating Ambient
Operating Junction
Power Dissipation: SOIC
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CMPWR100S/R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Power Supply Supervisor |
| CMPWR100S/T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Power Supply Supervisor |
| CMPWR101 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:250mA SmartORTM Regulator with VAUX Switch |
| CMPWR101R | 功能描述:低壓差穩(wěn)壓器 - LDO 250mA Regulator with Vaux Switch RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| CMPWR101S | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:250mA SMARTOR Regulator with V switch |
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