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RS5RJ5045B-T1中文资料PDF规格书
RS5RJ5045B-T1规格书详情
OUTLINE
The RS5RJ series are step-up DC/DC converter ICs equipped with a voltage regulator (VR) and a voltage detector (VD) by CMOS process. Each of these step-up DC/DC converter ICs consists of a VFM DC/DC converter, a linear regulator and a voltage detector. These ICs are output-voltage-fixed type regulators which function as a linear regulator when input voltage is high, and as step-up DC/DC converter + linear regulator when input voltage is low, by using an inductor, a diode and a capacitor as external parts for the ICs.
Since a voltage detector is built in these ICs, the potentials such as the output voltage of DC/DC converters can be monitored.
In addition, these step-up DC/DC converter ICs are suitable for battery-powered and hand-held instruments because internal circuits can be turned off by the chip enable function so that the standby current can be minimized.
FEATURES
• Low Supply Current...........................................TYP. 15µA (RS5RJ3624A : VIN=3.0V,at no load)
• Standby Mode .....................................................Istandby=MAX. 1.0µA (RS5RJ××××A)
Istandby=MAX. 10.0µA (RS5RJ××××B)
• Low Voltage Operation Possible .......................Operating Voltage VIN=1.2V to 10V
• High Output Voltage Accuracy .........................Fixed Output Voltage Accuracy±2.5
• High Detector Threshold Accuracy...................±2.5
• Output Voltage can be set at Users request (refer to Selection Guide).
• Voltage close to batterys voltage can be output because these ICs are of a step-up / step-down type
(Ex. a fixed voltage of 3V can be output by a 3V battery).
• Built-in Protection Circuits for Lx Driver
• Pin for External Driver is equipped, and a large current output can be obtained.
• Small Package ....................................................8pin SOP
APPLICATIONS
• Power source for cameras, camcorders, and hand-held audio equipment.
• Power source for small OA apparatus such as note type personal computers,and word processors.
• Power source for hand-held communication appliances such as pagers,cordless telephones, and cellular phones.
产品属性
- 型号:
RS5RJ5045B-T1
- 制造商:
RICOH
- 制造商全称:
RICOH electronics devices division
- 功能描述:
VFM STEP-UP DC/DC CONVERTER WITH VOLTAGE REGULATOR AND DETECTOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH/理光 |
23+ |
SOT-89 |
89630 |
当天发货全新原装现货 |
询价 | ||
原装SEIKO |
2023+ |
SOP-8 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
RICOH/理光 |
21+ |
SOP8 |
13880 |
公司只售原装,支持实单 |
询价 | ||
RICOH |
23+ |
NA |
669 |
专做原装正品,假一罚百! |
询价 | ||
RICOH/理光 |
22+ |
SOP-8 |
354000 |
询价 | |||
RICOH/理光 |
2022 |
SOP-8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
RICOH |
2016+ |
SOP8P |
6523 |
只做原装正品现货!或订货! |
询价 | ||
RICOH |
2020+ |
SOP-8 |
18800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
RICOH |
SOP-8 |
5000 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RICOH/理光 |
SOP-8 |
90000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 |