Datasheets
BQ24103ARHLTG4 by: Texas Instruments

Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85

Part Details for BQ24103ARHLTG4 by Texas Instruments

Overview of BQ24103ARHLTG4 by Texas Instruments

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Applications Consumer Electronics

Price & Stock for BQ24103ARHLTG4

Part # Distributor Description Stock Price Buy
DISTI # 595-BQ24103ARHLTG4
Mouser Electronics Battery Management Standalone synch Sw- mode Li-Ion Charger RoHS: Compliant 2948
  • 1 $6.7800
  • 10 $6.1000
  • 100 $4.9900
  • 250 $3.5300
  • 500 $3.2700
  • 1,000 $3.1100
  • 2,500 $3.0700
$3.0700 / $6.7800 Buy Now

Part Details for BQ24103ARHLTG4

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BQ24103ARHLTG4 Part Data Attributes

BQ24103ARHLTG4 Texas Instruments
Buy Now Datasheet
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BQ24103ARHLTG4 Texas Instruments Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFN
Package Description HQCCN,
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustable Threshold NO
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 16 V
Input Voltage-Min 4.35 V
JESD-30 Code R-PQCC-N20
JESD-609 Code e4
Length 4.5 mm
Moisture Sensitivity Level 2
Number of Channels 1
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 4.5 A
Output Voltage-Nom 4.2 V
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1 mm
Supply Current-Max (Isup) 5 mA
Supply Voltage-Max (Vsup) 16 V
Supply Voltage-Min (Vsup) 4.35 V
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1100 kHz
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 3.5 mm

Alternate Parts for BQ24103ARHLTG4

This table gives cross-reference parts and alternative options found for BQ24103ARHLTG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BQ24103ARHLTG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BQ24103RHLR Standalone 1-2 cell 2A synchronous Buck battery charger in a WQFN-20 package 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103RHLR
BQ24103ARHLR Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103ARHLR
BQ24103RHLRE3 IC,BATTERY MANAGEMENT,LLCC,20PIN,PLASTIC Texas Instruments BQ24103ARHLTG4 vs BQ24103RHLRE3
BQ24103RHLT 4.5A BATTERY CHARGE CONTROLLER, 1100kHz SWITCHING FREQ-MAX, PQCC20, 3.50 X 4.50 MM, ROHS COMPLIANT, PLASTIC, QFN-20 Texas Instruments BQ24103ARHLTG4 vs BQ24103RHLT
BQ24103ARHLRG4 Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103ARHLRG4
BQ24103ARHLT Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103ARHLT
Part Number Description Manufacturer Compare
MP5512GV Power Supply Support Circuit, Adjustable, 1 Channel, QFN-28 Monolithic Power Systems BQ24103ARHLTG4 vs MP5512GV
BQ24103ARHLT Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103ARHLT
MP5512GV-Z Power Supply Support Circuit, Adjustable, 1 Channel, QFN-28 Monolithic Power Systems BQ24103ARHLTG4 vs MP5512GV-Z
BQ24103RHLR Standalone 1-2 cell 2A synchronous Buck battery charger in a WQFN-20 package 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103RHLR
BQ24103ARHLRG4 Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103ARHLRG4
BQ24103RHLT 4.5A BATTERY CHARGE CONTROLLER, 1100kHz SWITCHING FREQ-MAX, PQCC20, 3.50 X 4.50 MM, ROHS COMPLIANT, PLASTIC, QFN-20 Texas Instruments BQ24103ARHLTG4 vs BQ24103RHLT
BQ24103ARHLR Standalone 1-2 cell 2A synchronous Buck battery charger with integrated FET 20-VQFN -40 to 85 Texas Instruments BQ24103ARHLTG4 vs BQ24103ARHLR

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