Charging and data section of the Samsung Galaxy A30s (SM-A30S) schematic, as a 4.30 MB PDF.

Charging and data circuit schematic for the Samsung SM-A23, a 2.78 MB PDF. It covers the USB port path, the charger IC, overvoltage protection, data lines and the…

Charging and USB data section of the Samsung SM-A11 schematic, saved as a 4.34 MB PDF. It covers the USB connector, overvoltage protection, charger IC, battery connector…

Smartphone schematic page in PDF covering the charger and data circuit, part of a sectioned series of roughly 4.78 MB pages with no model stated.

Charging and data section of the Samsung SM-A20S schematic, a 4.63 MB PDF. It traces the USB connector, charging IC, VBUS path, data lines and the protection components…

Samsung SM-A05 charging and data schematic, a 6.28 MB PDF. It covers the USB connector, the charger and power management parts, VBUS protection and the data lines to the…

Samsung SM-A10 charging and data schematic, a 2.25 MB PDF. It covers the USB port, VBUS input protection, the charger circuit and the data lines to the processor.

Charging and data schematic for the Samsung SM-A21s, PDF, 3.82 MB. It covers the USB connector, protection components, charging circuitry and USB data lines.

Charging and data circuit schematic for the Samsung SM-A02S, a PDF of roughly 3.70 MB. The page covers the USB connector, charging path, overvoltage protection and data…

Charging and data circuit for the Samsung Galaxy A12 (SM-A12) in a 3.39 MB PDF schematic section.

Charging and data circuit schematic for the Samsung SM-A22 5G, PDF, 5.26 MB. It covers the USB port path, typically the connector pins, protection parts, charging…

Charging section schematic for the Xiaomi POCO X3 Pro, supplied as a PDF of about 2 MB.

Renesas datasheet for the ISL6251A, dated 2004-11-03 and supplied as a 1.05 MB PDF. The ISL6251A is a battery charger controller often found in older laptops, regulating…

Datasheet in PDF form, 895 KB, for the ISL88731C, an Intersil SMBus-controlled battery charger IC widely used on notebook motherboards.

Renesas ISL95338 datasheet in PDF form, 849 KB, with a date code of June 2019 in the file name indicating that document revision.

PDF titled BQ738, which matches the naming of Texas Instruments bq738xx battery charge controllers common on laptop boards.

PDF technical document for the Intersil ISL9241, a buck-boost battery charger controller found in many laptops.

Datasheet for the Microchip PIC14C000, a mixed-signal microcontroller aimed at measurement applications such as battery monitoring, delivered as a 766 KB PDF.

Document for the BQ24730, a Texas Instruments laptop battery charger controller, supplied as a 4.13 MB PDF.

Datasheet-style PDF for the BQ24726, a Texas Instruments SMBus charge controller part number used in notebook power circuits, size 1.28 MB.

Small 67.6 KB PDF filed under BQ24727, a Texas Instruments battery charger controller found on many laptop motherboards.

Datasheet for the BQ24707 charger controller, filed for the Dell Inspiron N5040 where this chip is used, in a 1.54 MB PDF.

A compact 116 KB PDF named after the BQ24737, a Texas Instruments notebook battery charger controller.

PDF datasheet titled bq25a, 1.73 MB. The name is brief and does not identify the exact part, though the bq prefix is used by Texas Instruments for battery management and…

Alpha and Omega Semiconductor datasheet for the AON7409 power MOSFET, in PDF format. Use it to look up the pinout, package outline, voltage and current ratings…

Datasheet for the LM358, revision 7, a 133 KB PDF. The LM358 is a widely used dual operational amplifier found in power supplies, chargers, audio stages and control…

Datasheet for the Texas Instruments bq24741, a battery charge controller used in notebook power circuits, supplied as a 1.37 MB PDF.

Microchip PIC14000 datasheet, a 766 KB PDF. This mixed-signal microcontroller integrates analog measurement features and was commonly used in battery chargers and…

Power MOSFET datasheet or equivalents reference in PDF form; the name indicates a list of equivalent parts rather than one specific transistor.

Datasheet for the LM358A, a 4.09 MB PDF. The LM358 family are dual operational amplifiers, commonly found in power supplies, chargers, monitor boards and battery…

Datasheet for the Texas Instruments bq24751A, a synchronous battery charge controller widely used in notebook charging circuits.

Toshiba Semiconductor datasheet for the TPC8102 MOSFET, 472 KB in PDF. It contains the device polarity, SOP-8 style pin layout, maximum ratings, on-resistance and…

Alpha and Omega Semiconductor datasheet for the AO4433, a P-channel MOSFET in SO-8 package, delivered as a 270 KB PDF.

AO4423 datasheet in PDF format, 238 KB, from Alpha and Omega Semiconductor. The AO4423 is a P-channel MOSFET in an SO-8 package, a type frequently found in charger input…

Datasheet for the LM317, the widely used adjustable three-terminal positive linear voltage regulator, supplied as a 211 KB PDF.