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參數(shù)資料
| 型號： | RH5RH301A |
| 廠商： | Ricoh Co., Ltd. |
| 元件分類： | 通用總線功能 |
| 英文描述： | High Speed CMOS Logic Presettable Synchronous BCD Decade Up/Down Counter with Asynchronous Reset 16-TSSOP -55 to 125 |
| 中文描述： | PWM升壓DC / DC變換器 |
| 文件頁數(shù)： | 5/29頁 |
| 文件大小： | 199K |
| 代理商： | RH5RH301A |
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Absolute Maximum ratings are threshold limit values that must not be exceeded even for an instant under any
conditions. Moreover, such values for any two items must not be reached simultaneously. Operation above
these absolute maximum ratings may cause degradation or permanent damage to the device. These are stress
ratings only and do not necessarily imply functional operation below these limits.
4
RH5RH
ABSOLUTE MAXIMUM RATINGS
Symbol
Item
V
OUT
Output Pin Voltage
V
LX
Lx Pin Voltage
V
EXT
EXT Pin Voltage
V
CE
CE Pin Voltage
I
LX
Lx Pin Output Current
I
EXT
EXT Pin Current
P
D
Power Dissipation
Topt
Operating Temperature Range
Tstg
Storage Temperature Range
Tsolder
Lead Temperature(Soldering)
Rating
Unit
Note
+12
V
+12
V
Note1
– 0.3 to V
OUT
+0.3
V
Note2
–0.3 to V
OUT
+0.3
V
Note3
250
mA
Note1
±50
mA
Note2
500
mW
–30 to +80
C
–55 to +125
C
260C,10s
(Note 1) Applicable to RH5RH
××
1A and RH5RH
××
3B. (Note 2) Applicable to RH5RH
××
2B and RH5RH
××
3B.
(Note 3) Applicable to RH5RH
××
3B.
Vss=0V
ABSOLUTE MAXIMUM RATINGS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RH5RH301A-T1 | High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter with Asynchronous Reset 16-PDIP -55 to 125 |
| RH5RH301A-T2 | High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter with Asynchronous Reset 16-PDIP -55 to 125 |
| RH5RH331A-T1 | PWM STEP-UP DC/DC CONVERTER |
| RH5RH331A-T2 | PWM STEP-UP DC/DC CONVERTER |
| RH5RH332B-T1 | Replaced by TPS61027 : 1V Synchronous Boost Converter 8-SOIC 0 to 70 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RH5RH301A-T1 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER |
| RH5RH301A-T2 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER |
| RH5RH302B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER |
| RH5RH302B-T1 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER |
| RH5RH302B-T2 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER |
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