TPS73618DBVT - 

Fixed LDO Voltage Regulator, 1.7V to 5.5V, 75mV Dropout, 1.8Vout, 400mAout, SOT-23-5

TPS73618DBVT - Fixed LDO Voltage Regulator, 1.7V to 5.5V, 75mV Dropout, 1.8Vout, 400mAout, SOT-23-5

The actual product may differ from image shown

Manufacturer Part No:
Newark Part No.:
Product Range
1.8V 400mA LDO Voltage Regulators
Technical Datasheet:
See all Technical Docs

Product Overview

The TPS73618DBVT is a 1.8V fixed output low-dropout (LDO) Linear Regulator uses a new topology - an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and even allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current. The device uses an advanced BiCMOS process to yield high precision while delivering very low-dropout (LDO) voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and ideal for portable applications. The extremely low output noise is ideal for powering VCOs. This device is protected by thermal shutdown and foldback current limit.
  • Stable with no output capacitor or any value or type of capacitor
  • 75mV Ultra-low dropout voltage
  • Excellent load transient response - with or without optional output capacitor
  • New NMOS topology delivers low reverse leakage current
  • 30µVRMS Low noise (10Hz to 100kHz)
  • 0.5% Initial accuracy
  • 1% Overall accuracy over line, load and temperature
  • <1µA Quiescent current (IQ) in shutdown mode
  • Thermal shutdown and specified minimum and maximum current limit protection
  • Green product and no Sb/Br


Industrial, Portable Devices, Power Management

Product Information

Tape & Reel
1.8V 400mA LDO Voltage Regulators
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.


Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

250 In stock

for same day shipping

see cut-off times
Check stock and lead times
More stock available week commencing 6/25/18
$1.43 $ 1.43
Price for:
Each (Supplied on Full Reel)
Multiple: 250 Minimum: 250
Quantity Price
250 + $1.43
500 + $1.33
1000 + $1.11
1500 + $1.07
2500 + $1.03
No longer stocked:: No Longer Manufactured::
Add to Cart
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.