ISL9003IEHZ-T
ISL9003IEHZ-T Datasheet
ISL9003 is a high performance single low noise, high PSRR LDO that delivers a continuous 150mA of load current. It has a low standby current and is stable with 1µF of MLCC output capacitance with an ESR of up to 200mΩ.
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ISL9003IEHZ-T |
ISL9003IEHZ-T (pdf) |
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ISL9003IEFZ-T |
ISL9003IEFZ-T |
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ISL9003IEBZ-T |
ISL9003IEBZ-T |
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ISL9003IENZ-T |
ISL9003IENZ-T |
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ISL9003IECZ-T |
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ISL9003IEMZ-T |
ISL9003IEMZ-T |
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ISL9003IEJZ-T |
ISL9003IEJZ-T |
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ISL9003IEKZ-T |
ISL9003IEKZ-T |
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| Low Noise LDO with Low IQ And High PSRR ISL9003 is a high performance single low noise, high PSRR LDO that delivers a continuous 150mA of load current. It has a low standby current and is stable with 1µF of MLCC output capacitance with an ESR of up to 200mΩ. The ISL9003 has a very high PSRR of 90dB and output noise is 20µVRMS typical . When coupled with a no load quiescent current of 30µA typical , and 0.5µA shutdown current, the ISL9003 is an ideal choice for portable wireless equipment. The ISL9003 comes in many fixed voltage options with output voltage accuracy over temperature, line and load. Other output voltage options are available on request. Pinout ISL9003 5 LD SC-70 TOP VIEW GND EN CBYP April 15, 2008 ISL9003 FN9233.1 • High performance LDO with 150mA continuous output • Excellent transient response to large current steps • Excellent load regulation: < voltage change across full range of load current • Very high PSRR >90dB 1kHz • Wide input voltage capability 2.3V to 6.5V • Extremely low quiescent current 29µA • Low dropout voltage typically 200mV 150mA • Low output noise typically 20µVRMS 100µA 1.5V • Stable with 1µF to 4.7µF ceramic capacitors • Shutdown pin turns off LDO with 1µA max standby current • Soft-start limits input current surge during enable • Current limit and overheat protection • accuracy over all operating conditions • 5 Ld SC-70 package • -40°C to +85°C operating temperature range • Pb-free RoHS compliant • PDAs, cell phones and smart phones • Portable instruments, MP3 players • Handheld devices including medical handhelds CAUTION These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1-888-INTERSIL or1-888-468-3774 | Intersil and design is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2006, All Rights Reserved. All other trademarks mentioned are the property of their respective owners. ISL9003 Ordering Information PART NUMBER Notes 1, 2 PART MARKING VO VOLTAGE Note 3 TEMP. RANGE °C PACKAGE Pb-Free PKG. DWG. # ISL9003IENZ -T 3.3V -40 to +85 5 Ld SC-70 P5.049 ISL9003IEMZ -T 3.0V -40 to +85 5 Ld SC-70 P5.049 ISL9003IEKZ -T 2.85V -40 to +85 5 Ld SC-70 P5.049 ISL9003IEJZ -T 2.8V -40 to +85 5 Ld SC-70 P5.049 ISL9003IEHZ -T 2.75V -40 to +85 5 Ld SC-70 P5.049 ISL9003IEFZ -T 2.5V -40 to +85 5 Ld SC-70 P5.049 ISL9003IECZ -T 1.8V -40 to +85 |
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