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HYCON HY2111-GB product image
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HYCON HY2111-GBRoHS

Manufacturer
HYCONAsian Brands
MPN
HY2111-GB
LCSC Part #
C82747
Packaging
SOT-23-6
Customer #
Key Attributes
Single-cell lithium-ion/lithium-polymer battery protection IC
Datasheetpdf iconHYCON HY2111-GB
In-Stock: 4,345
4,345 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
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QtyUnit PriceTotal Amount
5+$ 0.0916$ 0.46
50+$ 0.0714$ 3.57
150+$ 0.0613$ 9.20
500+$ 0.0537$ 26.85
3,000+$ 0.0477$ 143.10
6,000+$ 0.0446$ 267.60
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
ManufacturerHYCON
PackagingSOT-23-6
Operating Temperature-40℃~+85℃
Interface-
Quiescent Current100nA
0V Battery ChargeSupport
Type of BatteryLithium Battery
Operating Voltage1.5V~8V
FeaturesOvercharge protection;Over-discharge protection;Overcurrent Protection;Short-Circuit Protection
The Chip TypeProtection IC
Balance Current-
Charge Current - Max-
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Introduction

AI Translation

HY2111 series IC, with built-in high-precision voltage detection circuit and delay circuit, is a protection IC for single-cell lithium-ion/lithium-polymer rechargeable batteries. Provides protection against overcharge, overdischarge, and overcurrent for single-cell lithium-ion/lithium-polymer rechargeable batteries.

Features

AI Translation
  • High-precision voltage detection circuit
    • Overcharge detection voltage: 4.200~4.400V, accuracy ±25mV
    • Overcharge release voltage: 3.900~4.400V, accuracy ±50mV
    • Over-discharge detection voltage: 2.30~3.00V, accuracy ±80mV
    • Over-discharge release voltage: 2.30~3.40V, accuracy ±80mV
    • Discharge overcurrent detection voltage: (selectable)
    • Charge overcurrent detection voltage: -100mV (fixed), accuracy ±40mV
    • Load short-circuit detection voltage: 0.85V (fixed), accuracy ±300mV
  • All delay times set by internal circuit (no external capacitor required)
    • Overcharge detection delay time: typical 100ms
    • Over-discharge detection delay time: typical 25ms
    • Discharge overcurrent detection delay time: typical 10ms
    • Charge overcurrent detection delay time: typical 12ms
    • Load short-circuit detection delay time: typical 500μs
  • Sleep function: "Enabled" or "Disabled" selectable (see product catalog)
  • Over-discharge auto-recovery function: "Enabled" or "Disabled" selectable (see product catalog)
  • Low current consumption (models with sleep function)
    • Operating mode: typical 3.0μA, maximum 6.0μA (VDD = 3.9V)
    • Sleep mode: maximum 0.1μA (VDD = 2.0V)
  • Charger connection terminals with high voltage withstand design (CS and OC terminals, absolute maximum rating 20V)
  • 0V battery charging function: "Allowed" or "Prohibited" selectable (see product catalog)
  • -40℃~+85℃

Applications

AI Translation
  • Single-cell Li-ion rechargeable battery pack
  • Single-cell LiPo rechargeable battery pack