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R5321D005A-TR中文资料
R5321D005A-TR数据手册规格书PDF详情
OUTLINE
The R5321D Series are CMOS-based 2 channels voltage regulator ICs with high output voltage accuracy, extremely low supply current, low noise, low ON-resistance and high ripple rejection. The R5321D Series contain two voltage regulators. Each of these voltage regulators in the R5321D Series consists of a voltage reference unit, an error amplifier, resistors for setting output voltage, a current limit circuit and a chip enable circuit.
The chip enable function contributes to prolong battery life. Further, regulators in the R5321D Series are with low dropout voltage, excellent load transient response and line transient response, thus the R5321D Series are very suitable for the power supply for hand-held communication equipment.
The output voltage of each regulator is fixed with high accuracy by laser trim.
Since the package for these ICs is SON-8 package, high density mounting of the ICs on boards is possible.
FEATURES
? Low Supply Current .........................................Typ. 70?A (VR1, VR2)
? Low Standby Current .......................................Typ. 0.1?A (VR1, VR2)
? Low Dropout Voltage........................................Typ. 0.23V (VR1) (IOUT=150mA,VOUT=3.0V)
Typ. 0.17V (VR2) (IOUT=150mA,VOUT=3.0V)
? Input Voltage ....................................................Max.6.0V
? High Ripple Rejection ......................................Typ. 70dB (f=1kHz)
? High Output Voltage Accuracy .........................±2.0
? Excellent Load Transient Response and Line Transient Response
? Small Package .................................................SON-8
APPLICATIONS
? Power source for cellular phones such as GSM, CDMA and Personal Handy-phone System.
? Power source for electrical appliances such as cameras, VCRs, camcorders, etc.
? Power source for battery-powered equipment.
R5321D005A-TR产品属性
- 类型
描述
- 型号
R5321D005A-TR
- 制造商
RICOH
- 制造商全称
RICOH electronics devices division
- 功能描述
CMOS 2ch-LDOs for RF Unit
R5321D005A-TR供应商...
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
深圳市一线半导体有限公司 |
R5321D007A |
RICOH |
24+ |
(空白) |
5000 |
公司存货 |
|
深圳市赛美科科技有限公司 |
R5321D007A |
RICOH |
原厂封装 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||
深圳市华斯顿科技有限公司 |
R5321D007ATR |
RICOH |
22+23+ |
New |
31719 |
绝对原装正品现货,全新深圳原装进口现货 |
|
深圳市安富世纪电子有限公司 |
R5321D007A-TR |
RICOH |
23+ |
SOP超微 |
50000 |
全新原装正品现货,支持订货 |
|
深圳市宏兴瑞科技有限公司 |
R5321D007A-TR |
RICOH |
23+ |
SOP超微 |
10000 |
原装正品现货 |
|
深圳市威雅利发展有限公司 |
R5321D007A-TR |
RICOH |
2000 |
SOP超微 |
3000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|
深圳市华来深电子有限公司 |
R5321D007A-TR |
RICOH |
23+ |
MSOP |
8560 |
受权代理!全新原装现货特价热卖! |
|
深圳市威尔健半导体有限公司 |
R5321D007A-TR |
RICOH/理光 |
23+ |
SOP |
50000 |
全新原装正品现货,支持订货 |
|
深圳廊盛科技有限公司 |
R5321D007A-TR |
RICOH/理光 |
2022 |
SOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
|
齐创科技(上海,北京,青岛)有限公司 |
R5321D008A-TR |
ROHM |
23+ |
SMD |
5000 |
原装正品,假一罚十 |
R5321D005A-TR 资料下载更多...
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RICOH electronics devices division 理光集团
RICOH Electronics Devices Division 是日本理光公司(Ricoh Company, Ltd.)的一部分,专注于开发和制造高性能的电子元件和设备。该部门主要产品包括半导体、传感器、及其他电子组件,广泛应用于办公设备、工业自动化、汽车电子、医疗设备以及消费电子等行业。 理光电子设备部以其创新的技术和高品质的产品而闻名,致力于提供可靠的电子解决方案,满足全球客户的多样化需求。部门内的研发团队不断推动技术进步,专注于能效、集成度和小型化等领域,力求在快速发展的市场中维持竞争力。与此同时,RICOH Electronics Devices Division 还特别注重可持