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RP102K181B5中文资料理光数据手册PDF规格书
RP102K181B5规格书详情
OUTLINE
The RP102x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, a resistor-net for voltage setting, a current limit circuit and a chip enable circuit.
These ICs perform with low dropout voltage and chip enable function. The line transient response and load transient response of the RP102x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment.
The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are SOT-23-5, PLP1820-6, and WLCSP-4-P2, therefore high density mounting of the ICs on boards is possible.
FEATURES
• Supply Current ......................................Typ. 50µA
• Standby Mode .......................................Typ. 0.1µA
• Dropout Voltage ....................................Typ. 0.12V (IOUT=300mA, VOUT=2.8V)
• Ripple Rejection.....................................Typ. 80dB (f=1kHz)
• Temperature-Drift Coefficient of Output Voltage ...Typ. ±20ppm/°C
• Line Regulation .....................................Typ. 0.02/V
• Output Voltage Accuracy.......................±0.8
• Packages ..............................................WLCSP-4-P2, PLP1820-6, SOT-23-5
• Input Voltage Range .............................1.7V to 5.25V
• Output Voltage ......................................1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 1.85V, 2.5V, 2.6V, 2.7V,
2.8V, 2.85V, 2.9V, 3.0V, 3.3V
• Built-in Fold Back Protection Circuit .....................Typ. 50mA (Current at short mode)
• Ceramic capacitors are recommended to be used with this IC ......CIN=COUT=1µF or more
APPLICATIONS
• Power source for portable communication equipment.
• Power source for electrical appliances such as cameras, VCRs and camcorders.
• Power source for battery-powered equipment.
产品属性
- 型号:
RP102K181B5
- 制造商:
RICOH
- 制造商全称:
RICOH electronics devices division
- 功能描述:
LOW NOISE 300mA LDO REGULATOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Nisshinbo |
23+ |
DFN(PLP)18206 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
RICOH |
2023+ |
QFN |
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 |
2016+ |
QFN |
3230 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICOH |
2020+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ROH/理光 |
23+ |
NA/ |
18250 |
原厂直销,现货供应,账期支持! |
询价 | ||
RICOH |
11+ |
QFN |
3392 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICOH |
21+ |
PLP1820-6 |
65200 |
一级代理/放心采购 |
询价 | ||
RICOH |
22+ |
PLP1820-6 |
3000 |
绝对原装现货 欢迎来电查询 |
询价 | ||
RICOH/理光 |
23+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
Nisshinbo Micro Devices Inc |
23+/24+ |
6-UFDFN |
8600 |
只供原装进口公司现货+可订货 |
询价 |