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LP28013QVF-44

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LOWPOWER Battery Management ICs, TDFN-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icslp28013qvf-44factory-2.0.0extractor-text

Verified LP28013QVF-44

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier lcsc, 11 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LP28013QVF-44 · TDFN-10-EP(3x3) · 11 pins
  • ✓copper: 11 copper pads, none touching another net
  • ✓datasheet: all 11 pin names found in the 7-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: DFN-10-1EP_3x3mm_P0.5mm_EP1.55x2.48mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-ypqyxm9j/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 11 pins = 11 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 11 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lp28013qvf-44.kicad_sym✓ lp28013qvf-44.kicad_mod✓ lp28013qvf-44.step
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 2d ago
viewers lp28013qvf-44: viewers · Ray 2d ago
lp28013qvf-44-etched.glb Publish 0.1.0 · Ray 2d ago
lp28013qvf-44-etched.step lp28013qvf-44: factory component page (tier=lcsc) · Ray 2d ago
lp28013qvf-44-hero.glb lp28013qvf-44: hero GLB from the etched model (keeps the MPN mark) · Ray 2d ago
lp28013qvf-44-hero.overlay.json Publish 0.1.0 · Ray 2d ago
lp28013qvf-44.glb Publish 0.1.0 · Ray 2d ago
lp28013qvf-44.kicad_mod Publish 0.1.0 · Ray 2d ago
lp28013qvf-44.kicad_sym Publish 0.1.0 · Ray 2d ago
lp28013qvf-44.lbr Publish 0.1.0 · Ray 2d ago
lp28013qvf-44.step Publish 0.1.0 · Ray 2d ago
package.json Publish 0.1.0 · Ray 2d ago
page.json Set visibility: public · Ray 2d ago
README.md Publish 0.1.0 · Ray 2d ago
verification.json Verified: Published by the parts factory: tier lcsc, 11 pins · Ray 2d ago

LP28013QVF-44

LOWPOWER · Battery Management ICs · TDFN-10-EP(3x3)

LP28013QVF-44 from LOWPOWER, in a TDFN-10-EP(3x3). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VIN power_in VIN is the input power source to connect to a wall adapter, with a recommended input supply of 4.5V to 6.5V, an input overvoltage threshold of 7V (typ), and surge protection up to 28V.
2 CHRG output Open-drain charge status output that is pulled low by an internal NMOS during charging and goes high impedance at charge end, requiring an external pull-up resistor, with VSTAT low of 0.1V max at 5mA.
3 PG output Open-drain power-good status output that is low when the input is between UVLO and OVP (3.3V < VIN < 7.0V) and high otherwise.
4 EN input Active-low charge enable input: below 0.4V (or floating) enables the charger, and above 1.4V puts the charger into shutdown.
5 NTC passive Battery thermistor pin biased by an internal ~47-48µA source, designed for a 10k NTC (β=3370) to GND or a fixed 10kΩ if unused, with charging halved at 0°C to 10°C and disabled above 60°C or below 0°C.
6 GND power_in GND is the connection to system ground.
7 NC unconnected No connector pin, listed as 'No Connector' in the datasheet with no function specified.
8 IBF passive Charge status threshold program: an external resistor RIBF to GND sets the termination current via IBF = RISET × IBAT / RIBF, with a programming range of 10% to 50% of IBAT.
9 ISET passive Charge current program: a 1% resistor RISET to GND sets the charge current by IBAT(mA) = VISET × 1500 / RISET(kΩ), with VISET of 1V for RISET = 10k.
10 BAT power_out Battery connection and charger output, requiring a 10µF tantalum capacitor when no battery is attached or a 1µF ceramic capacitor when a battery is attached.
11 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer LOWPOWER
Package TDFN-10-EP(3x3)
Category Power Management ICs
Pins 11

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Supply Current IIN 1000 uA 4
EN Logic-Low Voltage Threshold VEN_ON 0.4 V 4
EN Logic-High Voltage Threshold VEN_OFF 1.4 V 4
Regulated Output (Float) Voltage, LP28013QVF-44 VFLOAT 4.36 4.4 4.44 V 4
VIN Under voltage Lockout Threshold VUV 3.1 3.3 3.5 V From VIN Low to High 4
Input Voltage OVP VOVP 6.7 7 7.3 V VIN Rising 4
BAT Pin Current IBAT 900 1000 1100 mA RISET = 1.5k, Current Mode 4
BAT Pin Current IBAT 563 625 687 mA RISET = 2.4k, Current Mode 4
Trickle Charge Current ITRIKL 5 10 15 %IBAT VBAT < VTRIKL, RISET = 1.5k, Current Mode 4
Battery Full Programming Range IBF 10 50 %IBAT 4
CHRG Pin Output Low Voltage VSTAT 0.1 V ISTAT= 5mA 4
Input Over Voltage Protection Hysteresis VOVP-HYS 0.2 V 4
VIN Under voltage Lockout Hysteresis VUVHYS 150 mV 4
BAT Pin Current (reverse) IBAT 1 uA VBAT = 4.2V, Vin=float 4
Trickle Charge Threshold Voltage VTRIKL 2.6 V VBAT Rising 4
Trickle Charge Hysteresis Voltage VTRHYS 150 mV 4
ISET Pin Voltage VISET 1 V RISET = 10k, Current Mode 4
CHRG/PG Pin Weak Pull-Down Current ISTAT 5 uA VSTAT = 5V 4
Low temperature pending voltage threshold VNTC-0℃ 1.18 V 4
half charging current mode voltage threshold (Low temperature) VNTC-10℃ 0.75 V 4
High temperature Disable voltage threshold VNTC-60℃ 0.17 V 4
NTC Threshold Hysteresis VNTC_HYS 40 mV 4
NTC bias current INTC 47 uA RNTC=10K 4
Recharge Battery Threshold Voltage ΔVRESTAT 150 mV 4
Junction Temperature in Thermal Protection TLIM 125 °C 4
Input voltage supply VIN 4.5 6.5 V 3
Operating Ambient Temperature Range TA -40 85 ℃ 3
Input Voltage to GND VIN -0.3 28 V 3
BAT voltage to GND VBAT -5 7 V 3
Other pin to GND -0.3 6.5 V 3
Output current 1200 mA 3
Maximum Junction Temperature TJ 125 °C 3
Maximum Soldering Temperature 260 °C at leads, 10 sec 3
Storage Temperature TSTG -55 150 ℃ 3
ESD HBM (Human Body Model) 2 KV 3
ESD MM (Machine Model) 200 V 3
Maximum Power Dissipation PD 1.5 W TA=25°C 3
Thermal Resistance θJA 65 ℃/W 3

CAD (KiCad official)

  • Symbol: LP28013QVF-44
  • Footprint: Package_DFN_QFN:DFN-10-1EP_3x3mm_P0.5mm_EP1.55x2.48mm
  • 3D model: TDFN-10-EP(3x3) (KiCad packages3D, STEP)
  • 3D model files: lp28013qvf-44-etched.step / lp28013qvf-44-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lp28013qvf-44.step / lp28013qvf-44.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: LOWPOWER datasheet (7 pp, sha256 0d9ae161eba84acc, retrieved 2026-11-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF