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STMicroelectronics | L6928Q1TR

Manufacturer Part #

L6928Q1TR

L6928 Series 5.5 V 800 mA Monolithic Synchronous Step Down Regulator - VFSON-8

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Mfr. Name: STMicroelectronics
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Product Specification Section
STMicroelectronics L6928Q1TR - Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 2V to 5.5V
Output Current-Max: 800mA
Switching Frequency-Max: 1.4MHz
Package Style:  VFQFPN-8
Mounting Method: Surface Mount
Features & Applications

The L6928Q1TR is a DC-DC monolithic regulator specifically designed to provide extremely high efficiency. Available in a VFSON-8 package.

L6928 is externally synchronizable with a clock which makes it useful in noise sensitive applications.

Features:

  • 2 V to 5.5 V battery input range
  • High efficiency: up to 95%
  • Internal synchronous switch
  • No external Schottky required
  • Extremely low quiescent current
  • 1 μA max shutdown supply current
  • 800 mA max output current
  • Adjustable output voltage from 0.6 V
  • Low dropout operation: up to 100% duty cycle
  • Selectable low noise/low consumption mode at light load
  • Power Good signal
  • ± 1% output voltage accuracy
  • Current-mode control
  • 1.4 MHz switching frequency
  • Externally synchronizable from 1 MHz to 2 MHz
  • OVP
  • Short-circuit protection

Applications:

  • Battery-powered equipment
  • Portable instruments
  • Cellular phones
  • PDAs and hand held terminals
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
24 Weeks
Minimum Order:
4000
Multiple Of:
4000
Total
$5,280.00
USD
Quantity
Web Price
4,000+
$1.32
Product Variant Information section