參數(shù)資料
型號(hào): RP104K191B
廠商: Ricoh Co., Ltd.
英文描述: 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
中文描述: 150mA的超低電源電流LDO穩(wěn)壓器
文件頁(yè)數(shù): 25/32頁(yè)
文件大小: 457K
代理商: RP104K191B
PACKAGE INFORMATION
POWER DISSIPATION (PLP1010-4)
PE-PLP1010-4-0704
This specification is at mounted on board. Power Dissipation (P
D
) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind velocity=0m/s)
Board Material
Glass cloth epoxy plactic (Double sided)
Board Dimensions
40mm
×
40mm
×
1.6mm
Copper Ratio
Top side : Approx. 50% , Back side : Approx. 50%
Through-hole
φ
0.54mm
×
24pcs
Measurement Result
(Topt=25
°
C,Tjmax=125
°
C)
Standard Land Pattern
Power Dissipation
400mW
Thermal Resistance
θ
ja
=
(125
25
°
C)/0.4W
=
250
°
C/W
Thermal Resistance
θ
jc
=
67
°
C/W
0
50
100
25
75 85
125
150
0
200
100
300
400
600
500
700
On
Board
Ambient
Temperature
(
°
C)
P
D
P
D
(
4
40
Measurement
Board
Pattern
RECOMMENDED LAND PATTERN
Power Dissipation
IC Mount Area (Unit : mm)
0.25
0
0.65
048
3C018
048
1
0
0
4
(Unit: mm)
相關(guān)PDF資料
PDF描述
RP104K191C 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
RP104K191D 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
RP104K201B 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
RP104K201C 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
RP104K201D 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RP104K191C 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:RP104K SERIES MARK SPECIFICATION
RP104K191D 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:RP104K SERIES MARK SPECIFICATION
RP104K201B 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:RP104K SERIES MARK SPECIFICATION
RP104K201C 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:RP104K SERIES MARK SPECIFICATION
RP104K201D 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:RP104K SERIES MARK SPECIFICATION