ISL9005A Data Sheet November 20, 2015 FN6452.2 LDO with Low I , High PSRR Features SUPPLY ISL9005A is a high performance Low Dropout linear 300mA high performance LDO regulator capable of sourcing 300mA current. It has a low Excellent transient response to large current steps standby current and high-PSRR and is stable with output Excellent load regulation: <0.1% voltage change across capacitance of 1F to 10F with ESR of up to 200m . full range of load current The ISL9005A has a high PSRR of 75dB and an output High PSRR: 75dB 1kHz noise of less than 45V . When coupled with a no load RMS quiescent current of 50A, (typical) and 0.1A shutdown Wide input voltage capability: 2.3V to 6.5V current, the ISL9005A is an ideal choice for portable wireless Very low quiescent current: 50A equipment. Low dropout voltage: typically 200mV 300mA Several different fixed voltage outputs are standard. Output Low output noise: typically 45V 100A (1.5V) voltage options for each LDO range are from 1.5V to 3.3V. RMS Other output voltage options may be available upon request. Stable with 1F to 10F ceramic capacitors Soft-start to limit input current surge during enable Pinout Current limit and overheat protection ISL9005A (8 LD 2x3 DFN) 1.8% accuracy over all operating conditions TOP VIEW Tiny 2mmx3mm 8 Ld DFN package VIN 1 8 VO -40C to +85C operating temperature range EN 2 7 NC Pb-free (RoHS compliant) NC 3 6 NC NC 4 5 GND Applications PDAs, cell phones and smart phones Portable instruments, MP3 players Handheld devices, including medical handhelds Ordering Information PACKAGE PART NUMBER PART VO VOLTAGE (V) Tape and Reel (Notes 1, 2) MARKING (Note 3) TEMP RANGE (C) (Pb-Free) PKG. DWG. ISL9005AIRNZ-T EBV 3.3 -40 to +85 8 Ld 2x3 DFN L8.2x3 ISL9005AIRKZ-T EBR 2.85 -40 to +85 8 Ld 2x3 DFN L8.2x3 ISL9005AIRJZ-T EBP 2.8 -40 to +85 8 Ld 2x3 DFN L8.2x3 ISL9005AIRFZ-T EBN 2.5 -40 to +85 8 Ld 2x3 DFN L8.2x3 ISL9005AIRCZ-T EBM 1.8 -40 to +85 8 Ld 2x3 DFN L8.2x3 ISL9005AIRBZ-T EBL 1.5 -40 to +85 8 Ld 2x3 DFN L8.2x3 NOTES: 1. These Intersil Pb-free plastic packaged products employ special Pb-free material sets molding compounds/die attach materials and 100% matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 2. Please refer to TB347 for details on reel specifications. 3. For other output voltages, contact Intersil Marketing. CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 1-888-468-3774 Intersil (and design) is a registered trademark of Intersil Americas LLC Copyright Intersil Americas LLC 2007, 2008, 2015. All Rights Reserved All other trademarks mentioned are the property of their respective owners.ISL9005A Absolute Maximum Ratings Thermal Information Supply Voltage (VIN) +7.1V Thermal Resistance (Notes 4, 5) (C/W) (C/W) JA JC VO Pin . +3.6V 8 Ld 2x3 DFN Package 69 10 All Other Pins -0.3 to (VIN + 0.3)V Junction Temperature Range .-40C to +125C Operating Temperature Range .-40C to +85C Recommended Operating Conditions Storage Temperature Range -65C to +150C Pb-free reflow profile see link below Ambient Temperature Range (T ) .-40C to +85C A