參數(shù)資料
型號: R1218K042A-TR
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: 1 A SWITCHING REGULATOR, 1400 kHz SWITCHING FREQ-MAX, DSO6
封裝: 1.80 X 2 MM, PLP-6
文件頁數(shù): 18/22頁
文件大?。?/td> 669K
代理商: R1218K042A-TR
R1218x
5
ABSOLUTE MAXIMUM RATINGS
(GND
=0V)
Symbol
Item
Rating
Unit
VIN
VIN Pin Voltage
6.5
V
VCE
CE Pin Voltage
0.3 to VIN+0.3
V
VFB
VFB Pin Voltage
0.3 to VIN+0.3
V
R1218xxx1A
0.3 to 22
VOUT
VOUT Pin Voltage
R1218xxx2A
0.3 to 32
V
R1218xxx1A
0.3 to 22
VLX
LX Pin Voltage
R1218xxx2A
0.3 to 32
V
ILX
LX Pin Current
800
mA
Power Dissipation (SOT-23-6) *
420
PD
Power Dissipation (DFN(PLP)1820-6) *
880
mW
Topt
Operating Temperature Range
40 to 85
°C
Tstg
Storage Temperature Range
55 to 125
°C
*) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum ratings are threshold limit values that must not be exceeded ever 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.
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