ISL9007

ISL9007 is a high performance LDO that delivers a continuous 400mA of load current. It has a low standby current and high PSRR and is stable with output capacitance of 1μF to 10μF with an ESR of up to 200mΩ.

The ISL9007 has a very high PSRR of 75dB and output noise less than 30μVRMS. When coupled with a no load quiescent current of 50μA (typical), and 1μA (max) shutdown current, the ISL9007 is an ideal choice for portable wireless equipment.

The ISL9007 comes in fixed voltage options of 3.3V, 2.85V, 2.8V, and 2.5V with ±1.8% output voltage accuracy over-temperature, line and load. Other output voltage options may be available upon request.

ISL9007 特点

• High performance LDO with 400mA continuous output
• Excellent transient response to large current steps
• Excellent load regulation: <0.1% voltage change across full range of load current
• Very high PSRR: 75dB @ 1kHz
• Wide input voltage capability: 2.3V to 6.5V
• Very low quiescent current: 50μA
• Low dropout voltage: typically 200mV @ 400mA
• Low output noise: typically 30μVRMS @ 100μA (2.5V)
• Stable with 1μF to 10μF ceramic capacitors
• Shutdown pin turns off LDO for 1μA (max) standby current
• Soft-start to limit input current surge during enable
• Current limit and overheat protection
• ±1.8% accuracy over all operating conditions
• 8 Ld MSOP package
• -40°C to +85°C operating temperature range
• Pb-free (RoHS compliant)

ISL9007 应用

• PDAs, Cell Phones and Smart Phones
• Portable Instruments, MP3 Players
• Handheld Devices, including Medical Handhelds

ISL9007 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL9007IUFZ	量产	工业级	8 Ld MSOP	2	0.67
ISL9007IUFZ-T	量产	工业级	8 Ld MSOP T +R	2	0.67
ISL9007IUJZ	量产	工业级	8 Ld MSOP	2	0.67
ISL9007IUJZ-T	量产	工业级	8 Ld MSOP T +R	2	0.67
ISL9007IUKZ	量产	工业级	8 Ld MSOP	2	0.67
ISL9007IUKZ-T	量产	工业级	8 Ld MSOP T +R	2	0.67
ISL9007IUNZ	量产	工业级	8 Ld MSOP	2	0.67
ISL9007IUNZ-T	量产	工业级	8 Ld MSOP T +R	2	0.67

ISL9007 应用技术支持与电子电路设计开发资源下载

1. ISL9007 数据资料 datatSheet 下载.PDF
2. Power 电源管理器件产品选型指南 . pdf