參數(shù)資料
型號(hào): CLM5205M
廠商: CALOGIC LLC
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: 150mA Low-Noise LDO Voltage Regulator
中文描述: ADJUSTABLE POSITIVE LDO REGULATOR, PDSO5
封裝: SOT-23, 5 PIN
文件頁(yè)數(shù): 1/3頁(yè)
文件大?。?/td> 46K
代理商: CLM5205M
150mA Low-Noise LDO
Voltage Regulator
CLM5205
FEATURES
Ultra-Low Noise Output
High Output Voltage Accuracy
Guaranteed 150mA Output
Low Quiescent Current
Low Dropout Voltage
Extremely Tight Load and Line Regulation
Very Low Temperature Coefficient
Current and Thermal Limiting
Reverse-Battery Protection
"Zero" OFF-Mode Current
Logic-Controlled Electronic Enable
APPLICATIONS
Cellular Telephones
Laptop, Notebook, and Palmtop Computers
Battery Powered Equipment
PCMCIAVCC and VPP Regulation/Switching
Consumer/Personal Electronics
SMPS Post-Regulator/ DC toDC Modules
High Efficiency Linear Power Supplies
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
Voltage
Package
Temperature
Range
CLM5205M
Adjustable SOT-23-5
-40
oC to +125oC
CLM5205M-5.0
5.0V
SOT-23-5
-40
oC to +125oC
CLM5205M-4.7
4.7V
SOT-23-5
-40
oC to +125oC
CLM5205M-4.0
4.0V
SOT-23-5
-40
oC to +125oC
CLM5205M-3.6
3.6V
SOT-23-5
-40
oC to +125oC
CLM5205M-3.3
3.3V
SOT-23-5
-40
oC to +125oC
CLM5205M-3.0
3.0V
SOT-23-5
-40
oC to +125oC
CLM5205M-2.85
2.85V
SOT-23-5
-40
oC to +125oC
CORPORATION
1V-15
GND
EN
VIN
VOUT
1
F
+
0.01
F
REF. BYP
(OPT.)
CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025
PIN CONFIGURATION
TYPICAL APPLICATION
3
EN
2
GND
IN
V
1
REF BYP
4
CLM5205M-XX
1V-13
VOUT
5
3
EN
2
GND
IN
V
1
ADJ
4
CLM5205M
(ADJUSTABLE)
1V-14
VOUT
5
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CLM5205M-285 制造商:CALOGIC 制造商全稱(chēng):CALOGIC 功能描述:150mA Low-Noise LDO Voltage Regulator
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CLM5205M-36 制造商:CALOGIC 制造商全稱(chēng):CALOGIC 功能描述:150mA Low-Noise LDO Voltage Regulator
CLM5205M-40 制造商:CALOGIC 制造商全稱(chēng):CALOGIC 功能描述:150mA Low-Noise LDO Voltage Regulator