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CLM5205M 参数 Datasheet PDF下载

CLM5205M图片预览
型号: CLM5205M
PDF下载: 下载PDF文件 查看货源
内容描述: 150毫安低噪声LDO稳压器 [150mA Low-Noise LDO Voltage Regulator]
分类和应用: 线性稳压器IC调节器电源电路光电二极管输出元件
文件页数/大小: 3 页 / 50 K
品牌: CALOGIC [ CALOGIC, LLC ]
 浏览型号CLM5205M的Datasheet PDF文件第2页浏览型号CLM5205M的Datasheet PDF文件第3页  
150mA Low-Noise LDO
Voltage Regulator
CORPORATION
CLM5205
FEATURES
GENERAL DESCRIPTION
The Calogic CLM5205 is a low noise, low dropout voltage
regulator featuring ultra low ground current (800uA at 100mA
output) and tighter than 1% initial accuracy with a logic
compatible ON/OFF switching input. Designed for hand-held
battery powered devices, the CLM505 is switched by a CMOS
or TTL compatible logic signal. When disabled, power
consumption drops nearly to zero. Prolonging battery life, the
ground current of the CLM5205 increases only slightly in
dropout. Major features of the CLM5205 include a reference
bypass pin for excellent low-noise performance, protection
against reversed battery, current limiting, and overtemperature
shutdown.
The CLM5202 is available in several fixed voltages and an
adjustable output voltage version in a small SOT-23-5
package.
The pinout is smaller to the LP2980 with
significantly better performance.
ORDERING INFORMATION
Part
CLM5205M
CLM5205M-5.0
CLM5205M-4.7
CLM5205M-4.0
CLM5205M-3.6
CLM5205M-3.3
CLM5205M-3.0
CLM5205M-2.85
PIN CONFIGURATION
Voltage
Adjustable
5.0V
4.7V
4.0V
3.6V
3.3V
3.0V
2.85V
Package
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
Temperature
Range
-40
o
C to +125
o
C
-40
o
C to +125
o
C
-40
o
C to +125
o
C
-40
o
C to +125
o
C
-40
o
C to +125
o
C
-40
o
C to +125
o
C
-40
o
C to +125
o
C
-40
o
C to +125
o
C
Ultra-Low Noise Output
High Output Voltage Accuracy
Guaranteed 150mA Output
Low Quiescent Current
Low Dropout Voltage
Tight Load
ExtremelyTemperatureand Line Regulation
Very Low
Coefficient
Current and Thermal Limiting
Reverse-Battery Protection
"Zero" OFF-Mode Current
Logic-Controlled Electronic Enable
Telephones
Cellular Notebook, and Palmtop Computers
Laptop,
Battery Powered Equipment
Regulation/Switching
PCMCIA V
CC
and V
PP
Electronics
Consumer/Personal
SMPS Post-Regulator/ DC toDC Modules
High Efficiency Linear Power Supplies
APPLICATIONS
TYPICAL APPLICATION
3
EN
2
GND
1
V
IN
3
EN
2
GND
1
V
IN
V
IN
V
OUT
+
+
1µF
GND
EN
V
OUT
REF BYP
5
4
CLM5205M-XX
1V-13
ADJ
4
5
CLM5205M
(ADJUSTABLE)
V
OUT
1V-15
REF. BYP
(OPT.)
0.01µF
1V-14
CALOGIC CORPORATION,
237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025