- 您现在的位置：买卖IC网 > PDF目录243300 > R1152N048B-TR (RICOH COMPANY LTD) 1 A SWITCHING CONTROLLER, PDSO5 PDF资料下载
参数资料
| 型号： | R1152N048B-TR |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 稳压器 |
| 英文描述： | 1 A SWITCHING CONTROLLER, PDSO5 |
| 封装： | MINI, SOT-23, 5 PIN |
| 文件页数： | 13/21页 |
| 文件大小： | 346K |
| 代理商： | R1152N048B-TR |
PACKAGE INFORMATION
PE-SOT-23-5-071228
POWER DISSIPATION (SOT-23-5)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
(Power Dissipation (SOT-23-5) is substitution of SOT-23-6.)
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind velocity=0m/s)
Board Material
Glass cloth epoxy plastic (Double sided)
Board Dimensions
40mm
× 40mm × 1.6mm
Copper Ratio
Top side : Approx. 50% , Back side : Approx. 50%
Through-hole
φ0.5mm × 44pcs
Measurement Result
(Topt=25
°C, Tjmax=125°C)
Standard Land Pattern
Free Air
Power Dissipation
420mW
250mW
Thermal Resistance
θja=(12525°C)/0.42W=238°C/W
400
°C/W
0
50
100
25
75 85
125
150
Ambient Temperature (
°C)
0
200
100
300
400
250
420
500
600
Power
Dissipation
P
D
(mW)
On Board
Free Air
40
Power Dissipation
Measurement Board Pattern
IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN
0.7 MAX.
0.95
1.9
2.4
1.0
(Unit: mm)
相关PDF资料 |
PDF描述 |
|---|---|
| R1152N060B-TR | 1 A SWITCHING CONTROLLER, PDSO5 |
| R1152N105B-TR | 1 A SWITCHING CONTROLLER, PDSO5 |
| R1152N113B-TR | 1 A SWITCHING CONTROLLER, PDSO5 |
| R5405NXXXEF-TR-FE | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
| R3117Q412C-TR-F | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| R1152N049B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:High Input Voltage Tolerant Boost Voltage Regulator |
| R1152N050B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:High Input Voltage Tolerant Boost Voltage Regulator |
| R1152N051B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:High Input Voltage Tolerant Boost Voltage Regulator |
| R1152N052B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:High Input Voltage Tolerant Boost Voltage Regulator |
| R1152N053B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:High Input Voltage Tolerant Boost Voltage Regulator |
发布紧急采购，3分钟左右您将得到回复。