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参数资料
| 型号： | RH5RI333B-T1 |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 稳压器 |
| 英文描述： | 0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO5 |
| 封装： | SOT-89, 5 PIN |
| 文件页数： | 20/24页 |
| 文件大小： | 179K |
| 代理商： | RH5RI333B-T1 |
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
RH5RI
ABSOLUTE MAXIMUM RATINGS
Symbol
Item
VOUT
Output Pin Voltage
VLX
Lx Pin Voltage
VEXT
EXT Pin Voltage
VCE
CE Pin Voltage
ILX
Lx Pin Output Current
IEXT
EXT Pin Current
PD
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 VOUT+ 0.3
V
Note2
–0.3 to VOUT+ 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 RH5RI
××1A and RH5RI××3B.
(Note 2) Applicable to RH5RI
××2B and RH5RI××3B.
(Note 3) Applicable to RH5RI
××3B.
Vss=0V
ABSOLUTE MAXIMUM RATINGS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| RH5RI341A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| RH5RI342B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| RH5RI343B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| RH5RI351A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| RH5RI351B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:VFM STEP-UP DC/DC CONVERTER |
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