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CLM2931A-5 参数 Datasheet PDF下载

CLM2931A-5图片预览
型号: CLM2931A-5
PDF下载: 下载PDF文件 查看货源
内容描述: 低压差稳压器 [Low Dropout Voltage Regulators]
分类和应用: 稳压器
文件页数/大小: 6 页 / 74 K
品牌: CALOGIC [ CALOGIC, LLC ]
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Low Dropout
Voltage Regulators
CORPORATION
CLM2931
FEATURES
PRODUCT DESCRIPTION
The CLM2931 is a positive low power voltage regulator. This
device is an excellent choice for use in battery-powered
applications such as cordless telephones, radio control
systems, and portable computers. The CLM2931 features very
low quiescent current (0.4mA) and very low drop output voltage
(typ. 50mV at light load and 300mV at 100mA). other features
include the logic-compatible on/off input which enables the
regulator to be switched on and off.
The regulator output voltage may be internally pin-strapped
for a 5V, 3V, 3.3V, 3.5V, 4.0V, 4.5V or programmed from 3V to
24V with an external pair of resistors. Using Calogic’s design,
process and testing technique make the CLM2931 superior
over similar products.
ORDERING INFORMATION
PART
CLM2931AS-X
PACKAGE
TEMPERATURE RANGE
Industrial
Plastic SOIC (8-Pin)
5V, 3.3V, 3.5V, 4.0V, and 4.5V Versions Available
Output Current in Excess of 100mA
Input-Output Differential is Less Than 0.6V
Mirror-Image Insertion Protection
Internal Thermal Overload Protection
Available as Adjustable with TTL Compatible Switch
Similar to Industry Standard LM2931
Reverse Battery Protection
Short Circuit Protection
60V Load Dump Protection
-50V Reverse Transient Protection
Portable Instrumentation
Radio Control Systems
Cordless Telephones
APPLICATIONS
X = Output Voltage, 5V = standard product, for all other ranges
contact factory.
PIN CONNECTIONS
8-PIN SURFACE MOUNT, FIX OUTPUT
OUTPUT
1
8
INPUT
GND
GND
2
CLM2931
3
7
6
GND
GND
NC
4
TOP VIEW
5
NC
8-PIN SRFACE MOUNT, ADJ. OUTPUT
OUTPUT
GND
GND
ADJ.
1
2
CLM2931
3
4
TOP VIEW
6
5
GND
ON/OFF
8
7
INPUT
GND
1M-07
CALOGIC CORPORATION,
237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025