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ISL9000IRPPZ中文资料PDF规格书
ISL9000IRPPZ规格书详情
Dual LDO with Low Noise, Very High PSRR, and Low IQ
ISL9000 is a high performance dual LDO capable of sourcing 300mA current from each output. It has a low standby current and very high PSRR and is stable with output capacitance of 1μF to 10μF with ESR of up to 200mΩ.
The device integrates an individual Power-On-Reset (POR) function for each output. The POR delay for VO2 can be externally programmed by connecting a timing capacitor to the CPOR pin. The POR delay for VO1 is internally fixed at approximately 2ms. A reference bypass pin is also provided for connecting a noise filtering capacitor for low noise and high-PSRR applications.
Features
• Integrates two 300mA high performance LDO’s
• Excellent transient response to large current steps
• ±1.8 accuracy over all operating conditions
• Excellent load regulation: < 0.1 voltage change across full range of load current
• Low output noise: typically 30μVrms @ 100μA (1.5V)
• Very high PSRR: 90dB @ 1kHz
• Extremely low quiescent current: 42μA (both LDOs active)
• Wide input voltage capability: 2.3V to 6.5V
• Low dropout voltage: typically 200mV @ 300mA
• Stable with 1μF-10μF ceramic capacitors
• Separate enable and POR pins for each LDO
• Soft-start and staged turn-on to limit input current surge during enable
• Current limit and overheat protection
• Tiny 10 Ld 3x3mm DFN package
• -40°C to +85°C operating temperature range
• Pb-free plus anneal available (RoHS compliant)
Applications
• PDAs, Cell Phones and Smart Phones
• Portable Instruments, MP3 Players
• Handheld Devices including Medical Handhelds
产品属性
- 型号:
ISL9000IRPPZ
- 功能描述:
IC REG LDO 1.85V .3A 10-DFN
- RoHS:
是
- 类别:
集成电路(IC) >> PMIC - 稳压器 - 线性
- 系列:
-
- 标准包装:
2,000
- 稳压器拓扑结构:
正,可调式
- 输出电压:
1.2 V ~ 5 V
- 输入电压:
2.5 V ~ 7 V 电压 -
- 压降(标准):
0.24V @ 800mA
- 稳压器数量:
1 电流 -
- 输出:
800mA 电流 -
- 限制(最小):
1.2A
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装
- 封装/外壳:
TO-261-5,TO-261AB
- 供应商设备封装:
SOT-223-5
- 包装:
带卷(TR)
- 其它名称:
*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT/RENESAS |
22+ |
DFN |
24500 |
瑞萨全系列在售 |
询价 | ||
INTERSIL |
23+ |
QFN |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
INTERSIL |
22+ |
QFN |
8000 |
原装正品支持实单 |
询价 | ||
INTERSIL |
DFN-8 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
RENESAS-瑞萨 |
24+25+/26+27+ |
DFN-8.贴片 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
INTERSIL |
17+ |
DFN-8 |
6200 |
100%原装正品现货 |
询价 | ||
Intersil |
22+ |
10DFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Intersil |
23+ |
8-DFN |
7364 |
原装现货 |
询价 | ||
Intersil(英特矽尔) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
RENESAS(瑞萨电子) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |