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Manufacturer Part #

SC185HULTRT

4A 1.5V SYNC BUCK REGULATOR

ECAD Model:
Mfr. Name: Semtech
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 2.9V to 5.5V
Output Current-Max: 4A
Output Voltage Range: 1.5V
Switching Frequency-Max: 1.725MHz
Package Style:  MLPQ-UT-16
Mounting Method: Surface Mount
Features & Applications

The SC185HULTRT is a part of SC185 series synchronous step-down regulator. It has a operating temperature ranging from -40°C to +85°C and its available in MLPQ-UT16 package.

The SC185 is a 4 A synchronous step-down regulator designed to operate with an input voltage range of 2.9 V to 5.5 V. The device requires only three external filter components for a complete a step down regulator solution.

Features:

  • VIN Range: 2.9 – 5.5 V
  • VOUT Options: 1.0 V to 3.3 V
  • Up to 4 A Output Current
  • Ultra-Small Footprint, <1mm Height Solution
  • 1.5 MHz Switching Frequency
  • Optional Power Save Mode Operation
  • Efficiency Up to 95%
  • Low Output Noise Across Load Range
  • Excellent Transient Response
  • Start Up into Pre-Bias Output
  • 100% Duty-Cycle Low Dropout Operation
  • <1μA Shutdown Current
  • Externally Programmable Soft Start Time
  • Power Good indicator
  • Input Under-Voltage Lockout
  • Output Over-Voltage, Current Limit Protection
  • Over-Temperature Protection

Application:

  • Set-Top Box
  • LCD TV
  • Network Cards
  • Printer

View the available SC185 series of step-down regulator

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
8 Weeks
Minimum Order:
3000
Multiple Of:
3000
Total
$4,530.00
USD
Quantity
Web Price
3,000
$1.51
6,000+
$1.21
Product Variant Information section