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參數(shù)資料
| 型號： | HT7818 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 500mA TinyPowerTM LDO |
| 中文描述： | 500mA的LDO穩(wěn)壓器TinyPowerTM |
| 文件頁數(shù)： | 2/11頁 |
| 文件大小： | 121K |
| 代理商： | HT7818 |
Pin Assignment
Absolute Maximum Ratings*
Maximum Supply Voltage ............................ up to 8.5V
Storage Temperature .......................... 50 C to 125 C
Operating Temperature ......................... 40 C to 85 C
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maximum Ratings may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed
in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
* Absolute maximum ratings indicate limits beyond which damage to the device may occur. Operating Ratings in-
dicateconditionsforwhichthedeviceisintendedtobefunctional,butdonotguaranteespecificperformancelimits.
The guaranteed specifications apply only for the test conditions listed.
Thermal Information
Symbol
Parameter
Package
Max.
Unit
JA
Thermal Resistance
(Junction to Ambient)
(Assume no ambient airflow,
no heat sink)
SOT-89
200
C/W
TO-92
200
C/W
P
D
Power Dissipation
SOT-89
0.50
W
TO-92
0.50
W
Note: P
D
is measured at Ta= 25 C
HT78XX Series
Rev. 1.00
2
March 2, 2007
!
!
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT7825 | 500mA TinyPowerTM LDO |
| HT7827 | 500mA TinyPowerTM LDO |
| HT7830 | 500mA TinyPowerTM LDO |
| HT7833 | 500mA TinyPowerTM LDO |
| HT7850 | 500mA TinyPowerTM LDO |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT7825 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:500mA TinyPowerTM LDO |
| HT7827 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:500mA TinyPowerTM LDO |
| HT7830 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:500mA TinyPowerTM LDO |
| HT7830B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| HT7830C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
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