text.skipToContent text.skipToNavigation

warning.svgOrders shipping outside of United States will be on hold while the company evaluates tariff impacts.
Please contact your salesperson for assistance.

Truck-Icon.svgFree shipping within the continental US over $50. Conditions apply

  1. home
  2. Semiconductors
  3. Analog
  4. Regulators & References
  5. Switching Regulators
  6. ST1PS03AQTR

STMicroelectronics | ST1PS03AQTR

Manufacturer Part #

ST1PS03AQTR

ST1PS03 Series 5.5 V 400 mA Nano-Quiescent Synchronous Step-Down Converter

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
STMicroelectronics ST1PS03AQTR - Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 1.8V to 5.5V
Output Current-Max: 400mA
Output Voltage Range: 1.6V to 3.3V
Output Type: Selectable
Switching Frequency-Max: 2MHz
Operating Temp Range: -40°C to +125°C
Duty Cycle-Max: 100%
Efficiency: 92%
No. of Outputs: 1
Quiescent Current: 500nA
Storage Temperature Range: -55°C to +150°C
Moisture Sensitivity Level: 3
Product Status: Active
Package Style:  TQFN-12
Mounting Method: Surface Mount
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
20 Weeks
Minimum Order:
3000
Multiple Of:
3000
Total
$2,070.00
USD
Quantity
Unit Price
3,000+
$0.69
Product Variant Information section