Product Summary
The ADP150AUJZ-3.3-R7 is an ultralow noise (9 μV), low dropout, linear regulator that operates from 2.2 V to 5.5 V and provides up to 150 mA of output current. The low 105 mV dropout voltage at 150 mA load improves efficiency and allows operation over a wide input voltage range. The ADP150AUJZ-3.3-R7 also achieves ultralow noise performance without compromising PSRR or line and load transient performance. The applications of the ADP150AUJZ-3.3-R7 are Mobile phones, Digital camera and audio devices, Portable and battery-powered equipment, Post dc-to-dc regulation, Portable medical devices, RF, PLL, VCO, and clock power supplies.
Parametrics
ADP150AUJZ-3.3-R7 absolute maximum ratings: (1)VIN to GND:-0.3 V to +6.5 V; (2)VOUT to GND:-0.3 V to VIN; (3)EN to GND:-0.3 V to +6.5 V; (4)Storage Temperature Range:-65℃ to +150℃; (5)Operating Junction Temperature Range:-40℃ to +125℃; (6)Operating Ambient Temperature Range:-40℃ to +85℃.
Features
ADP150AUJZ-3.3-R7 features: (1)Ultra low noise: 9 μV rms, independent of VOUT ; (2)No additional noise bypass capacitor required ; (3)Stable with 1 μF ceramic input and output capacitors ; (4)Maximum output current: 150 mA ; (5)Input voltage range: 2.2 V to 5.5 V ; (6)Low quiescent current: IGND = 10 μA with zero load ; (7)Low shutdown current: <1 μA ; (8)Low dropout voltage: 105 mV @ 150 mA load ; (9)Initial output voltage accuracy: ±1% ; (10)Up to 14 fixed output voltage options: 1.8 V to 3.3 V ; (11)PSRR performance of 70 dB at 10 kHz ; (12)Current limit and thermal overload protection ; (13)Logic-controlled enable ; (14)5-lead TSOT package ; (15)4-ball, 0.8 mm × 0.8 mm, 0.4 mm pitch WLCSP.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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ADP150AUJZ-3.3-R7 |
IC REG LDO 3.3V .15A TSOT-5 |
Data Sheet |
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