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參數(shù)資料
| 型號(hào)： | CM2730 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 300mA DUAL LOW NOISE CMOS LDO |
| 中文描述： | 300mA的雙低噪聲CMOS低壓 |
| 文件頁(yè)數(shù)： | 3/10頁(yè) |
| 文件大?。?/td> | 267K |
| 代理商： | CM2730 |
CM2730
300mA D
UAL
L
OW
N
OISE
CMOS LDO
PIN DESCRIPTION
Pin Number
1
2
3
4
5
6
7
8
ORDERING INFORMATION
Part Number
CM2730KIT
CM2730SIT
Note: For other pre-set output voltage requirements of fixed LDO1, please contact Champion Sales office.
ABSOLUTE MAXIMUM RATINGS
2002/09/30
Preliminary
Rev. 0.3
Champion Microelectronic Corporation
Page 3
Symbol
GND
VOUT1
VIN1
ENB
PGB
VIN2
VOUT2
VFB2
Description
Master & slave LDO ground
Master LDO1 output voltage
Master LDO1 input voltage
Master LDO1 enable
Dual LDO power good signal
Slave LDO2 input voltage
Slave LDO2 output voltage
Salve LDO2 feedback signal
Output Voltages
2.5V & Adjustable
3.3V & Adjustable
Temperature Range
-40
℃
~ +85
℃
-40
℃
~ +85
℃
Package
PTSSOP-08 (PT-08)
PTSSOP-08 (PT-08)
OPERATING RATINGS
Input Voltage …………….……………………………. +7V
Output Current …………………….…… P
D
/ (V
IN
- Vo)
Output Voltage …………………… GND-0.3V to V
IN
+0.3V
ESD Classification ………………………………………… B
THERMAL INFORMATION
Ambient Temperature Range (T
A
) ……... -40
℃
to +85
℃
Junction Temperature Range …..…... -40
℃
to +125
℃
V
IN1
– V
IN2
< 0.8V
Parameter
Maximum
150
300
Unit
℃
/W
℃
/W
mW
℃
℃
Thermal Resistance (
Θ
jc
)
Thermal Resistance (
Θ
ja
)
Internal Power Dissipation (P
D
)(
Δ
T = 100
℃
)
Maximum Junction Temperature
Maximum Lead Temperature (10 Sec)
*With Junction sink capable of twice times of
Θ
jc
Caution: Stress above the listed absolute rating may cause permanent damage to the device.
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| CM2730KIT | 300mA DUAL LOW NOISE CMOS LDO |
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相關(guān)代理商/技術(shù)參數(shù) |
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| CM2730KIT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:300mA DUAL LOW NOISE CMOS LDO |
| CM2730SIT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:300mA DUAL LOW NOISE CMOS LDO |
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