ADP150AUJZ-3.3-R7 - 

Fixed LDO Voltage Regulator, 2.2V to 5.5V, 105mV Dropout, 3.3Vout, 150mAout, TSOT-5


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Product Range
3.3V 150mA LDO Voltage Regulators
Technical Datasheet:
See all Technical Docs

Product Overview

The ADP150AUJZ-3.3-R7 is an Ultralow Noise CMOS Linear Regulator that operates from 2.2 to 5.5V and provides up to 150mA of output current. The low 105mV dropout voltage at 150mA load improves efficiency and allows operation over a wide input voltage range. Using an innovative circuit topology, it achieves ultralow noise performance without the necessity of an additional noise bypass capacitor, making it ideal for noise sensitive analogue and RF applications. It also achieves ultralow noise performance without compromising PSRR or line and load transient performance. It offers the best combination of ultralow noise and quiescent current consumption to maximize battery life in portable applications. The regulator is specifically designed for stable operation with tiny 1µF ±30% ceramic input and output capacitors to meet the requirements of high performance, space-constrained applications. Short-circuit and thermal overload protection circuits prevent damage in adverse conditions.
  • Ultra low noise (9µV rms, independent of VOUT)
  • No additional noise bypass capacitor required
  • Stable with 1µF ceramic input and output capacitors
  • Low quiescent current (IGND = 10µA with zero load)
  • Low shutdown current (<1µA)
  • Low dropout voltage (105mV at 150mA load)
  • Initial output voltage accuracy (±1%)
  • Up to 14 fixed output voltage options (1.8 to 3.3V)
  • PSRR performance of 70dB at 10kHz
  • Current limit and thermal overload protection
  • Logic-controlled enable


Portable Devices, Communications & Networking, Audio, Power Management, Medical, Clock & Timing


ESD sensitive device, take proper precaution while handling the device.

Product Information

3.3V 150mA LDO Voltage Regulators
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Related Searches

Packaging type Re-reel
A £3.50 re-reeling charge will be added for this product
  Additional packaging options available
Cut Tape :2102533 Check stock

705 In stock

705 in stock for next day delivery (Liege stock)

see cut-off times
Check stock and lead times
More stock available week commencing 06/08/18
£0.804 £ 0.80
Price for:
Multiple: 1 Minimum: 10
Quantity Price
1 + £0.804
25 + £0.634
100 + £0.553
250 + £0.486
500 + £0.429
1000 + £0.411
3000 + £0.393
8000 + £0.375
No longer stocked:: No Longer Manufactured::
Add to Basket
Total Price:
Total Price: ( )
Total Price: --
10 (Cut Tape 2102533) x 0.804 = £8.04
Total Price: £8.04
10 (Re-reel 2102533RL) x 0.804 = £8.04
Total Price: £8.04
Choose your packaging preference
*Note: If you have selected a re-reeled item a £3.50 charge will be applied.
A re-reel is a custom reel available for cut tape items where the order qty exceeds 10
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.

Customer Reviews


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.