Varnitronics
SY7072ABC Silergy
Silergy

SY7072ABC

Boost Switching Regulator IC Adjustable 1.8V~5.5V 1 Output 2A SOT-23-6

SOT-23-6ROHS CompliantActive

High-efficiency 2A valley current synchronous boost converter

Manufacturer
Silergy
Manufacturer part #
SY7072ABC
Store part #
C22809053
Package / case
SOT-23-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

1,441 in stock

#C22809053

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹57.15₹57.15
10+₹45.64₹456.40
30+₹40.64₹1,219.20
100+₹34.35₹3,435.00
500+₹31.51₹15,755.00
1,000+₹29.99₹29,990.00

1 × ₹57.15

₹57.15

excl. GST

₹67.44 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

SY7072ABC

₹57.15 for 1 + GST

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Specifications

Operating Temperature
-40℃~+85℃
Function
Boost
Number of Outputs
1
Frequency - Switching
1MHz
Features
Load disconnect;Overcurrent Protection
Output Type
Adjustable
Topology
Boost
Operating Voltage
1.8V~5.5V
Switch tube (built-in/external)
Built-in
Output Current
2A
Output Voltage
1.8V~5.5V
Quiescent Current
5uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.03 g

Overview

SY7072 is a high-efficiency synchronous boost converter designed for single-cell Li-ion or Li-polymer batteries, or two-to-three-cell alkaline, NiCd, or NiMH battery-powered applications. Its minimum input voltage can be as low as 1.8V. The device uses an NMOS as the main switch and a PMOS as the synchronous switch. In shutdown mode, the SY7072 can disconnect the output from the input. When the input voltage exceeds the regulated output voltage, the SY7072 automatically enters bypass mode.

Applications

  • MP3 players
  • PDAs
  • Other portable devices

Key features

  • Minimum input voltage 1.8V
  • Adjustable output voltage range 1.8V to 5.5V
  • Minimum 2A valley current limit
  • Typical quiescent current 5µA
  • Load disconnect during shutdown
  • Low on-resistance (main switch/sync switch) at 3.3V output: 100/170mΩ
  • Output overvoltage protection
  • Automatic bypass mode when ΔVIN ≥ VOUT
  • RoHS compliant and halogen-free
  • Compact SOT23-6 package

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