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Normaler Preis $7.02
Normaler Preis $1.75 Verkaufspreis $7.02
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15+ $1.61 $24.15
25+ $1.58 $39.50
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100+ $1.31 $131.00
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Product attributes Property Value
Manufacturer Silergy Technology
Product Series -
Packaging Strip |
Battery Chemistry Lithium Ion/Polymer
Number of Cells 3
Current - Charging Constant
Programmable Features Current, Timer, Voltage
Fault Protection -
Charge Current - Max 1A
Battery Pack Voltage 13.05V (Max)
Voltage - Supply (Max) 16V
Interface -
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 16-QFN (3x3)
Supplier Device Package -
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The SY20763QDC is a linear battery charger for 3-cell Lithium Ion/Polymer battery packs. It provides up to 1A charge current with a maximum battery voltage of 13.05V. Designed for reliable operation from -40°C to 85°C, it comes in a compact 16-QFN (3x3) package suitable for various portable and industrial applications.

  • Multi-cell support: Charges 3-cell Li-Ion packs for higher voltage applications.
  • Compact design: 16-QFN (3x3) package saves PCB space.
  • Wide temperature range: Operates from -40°C to 85°C for industrial use.
  • Simple integration: Linear charger design simplifies external circuitry.

Three-Cell Power Tools

Charge 3-cell Li-Ion packs in cordless drills and saws with a reliable 1A charger.

Portable Medical Devices

Power battery-operated medical monitors that require a 3-cell pack and operate in controlled environments.

Industrial Sensors

Support 3-cell battery systems in industrial equipment where wide temperature operation is needed.

Consumer Robotics

Charge 3-cell packs in robotic vacuum cleaners or toys with a compact 16-QFN package.

LED Lighting Systems

Provide charging for portable or backup lighting systems using 3-cell Li-Ion batteries.

Q: What battery chemistry does the SY20763QDC support?
A: It is designed for Lithium Ion/Polymer batteries.
Q: How many cells can it charge?
A: It supports 3 cells.
Q: What is the maximum charge current?
A: The maximum charge current is 1A.
Q: What is the battery pack voltage?
A: The maximum battery voltage is 13.05V.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C.
Q: What is the package type?
A: It comes in a 16-QFN (3x3) package.
Base Product Number : SY20763
13.05V 16-QFN 1A 3 Cells Battery Charger Linear Charger Lithium Ion/Polymer
Q: What battery chemistry does the SY20763QDC support?
A: It is designed for Lithium Ion/Polymer batteries.
Q: How many cells can it charge?
A: It supports 3 cells.
Q: What is the maximum charge current?
A: The maximum charge current is 1A.
Q: What is the battery pack voltage?
A: The maximum battery voltage is 13.05V.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C.
Q: What is the package type?
A: It comes in a 16-QFN (3x3) package.