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R5460N210AD-TR-FE

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Ricoh Elec Devices Battery Management ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsr5460n210ad-tr-fefactory-2.0.0extractor-text

Verified R5460N210AD-TR-FE

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 6 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: R5460N210AD-TR-FE · SOT-23-6 · 6 pins
  • ✓copper: 6 copper pads, none touching another net
  • ✓datasheet: all 6 pin names found in the 35-page datasheet
  • ✓distributor: lcsc C259716, digikey 2129-R5460N210AD-TR-FE-ND, mouser 848-R5460N210AD-TR
  • ✓family: SOT-23-6
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-aswrm9mn/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: 6 pins = 6 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 6 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ r5460n210ad-tr-fe.kicad_sym✓ r5460n210ad-tr-fe.kicad_mod✓ r5460n210ad-tr-fe.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 8d ago
viewers r5460n210ad-tr-fe: viewers · Ray 8d ago
package.json Publish 0.1.0 · Ray 8d ago
page.json Set visibility: public · Ray 8d ago
r5460n210ad-tr-fe-etched.glb Publish 0.1.0 · Ray 8d ago
r5460n210ad-tr-fe-etched.step r5460n210ad-tr-fe: factory component page (tier=lcsc) · Ray 8d ago
r5460n210ad-tr-fe-hero.glb r5460n210ad-tr-fe: hero GLB from the etched model (keeps the MPN mark) · Ray 8d ago
r5460n210ad-tr-fe-hero.overlay.json Publish 0.1.0 · Ray 8d ago
r5460n210ad-tr-fe.glb Publish 0.1.0 · Ray 8d ago
r5460n210ad-tr-fe.kicad_mod Publish 0.1.0 · Ray 8d ago
r5460n210ad-tr-fe.kicad_sym Publish 0.1.0 · Ray 8d ago
r5460n210ad-tr-fe.lbr Publish 0.1.0 · Ray 8d ago
r5460n210ad-tr-fe.step Publish 0.1.0 · Ray 8d ago
README.md Publish 0.1.0 · Ray 8d ago
verification.json Verified: Published by the parts factory: tier lcsc, 6 pins · Ray 8d ago

R5460N210AD-TR-FE

Ricoh Elec Devices · Battery Management ICs · SOT-23-6

R5460N210AD-TR-FE from Ricoh Elec Devices, in a SOT-23-6. 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 DOUT output Output pin for over-discharge detection and protection (CMOS output), with a high level equal to VDD and a low level equal to VSS.
2 COUT output Output pin for over-charge detection and protection (CMOS output), whose low level is set by the V- pin voltage and whose high level is VDD.
3 V- power_in Negative input pin for the charger; it is pulled to VSS by an internal discharge-overcurrent release resistor (25 to 75 kΩ, typ. 40 kΩ) and its voltage sets the charge/discharge overcurrent thresholds.
4 VC input Monitoring input for the intermediate voltage between the two series-connected cells.
5 VDD power_in Power supply pin that also provides the IC substrate potential; the operating input voltage (VDD-VSS) is 1.5 V to 10.0 V and the absolute maximum rating is -0.3 V to 12 V.
6 VSS power_in Ground pin of the IC.

Key specifications

Parameter Value
Manufacturer Ricoh Elec Devices
Package SOT-23-6
Category Power Management ICs
Pins 6

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Operating input voltage VDD1 1.5 10 V defined as VDD-VSS 6
0V charge allowed minimum voltage Vst 1.8 V defined as VDD-V-, VDD-VSS=0V 6
Battery 1 overdischarge detection voltage accuracy VDET2U -2.5 2 2.5 % detection supply falling edge 2
Battery 1 overdischarge release voltage accuracy VREL2U -2.5 2.5 2.5 % detection supply rising edge 2
Battery 2 overdischarge detection voltage accuracy VDET2L -2.5 2 2.5 % detection supply falling edge 2
Battery 2 overdischarge release voltage accuracy VREL2L -2.5 2.5 2.5 % detection supply rising edge 2
Discharge overcurrent detection voltage tolerance VDET3 -0.015 0.2 0.015 V V- pin voltage rising edge 6
Charge overcurrent detection voltage VDET4 -0.23 -0.2 -0.17 V V- pin voltage falling edge; -0.2V option row 6
Load short detection voltage Vshort 0.7 1.1 1.5 V VDD-VC=VC-VSS=3.2V 6
Overdischarge current protection release resistance Rshort 25 40 75 kΩ VDD-VC=VC-VSS=3.2V, V-=1V 6
Delay-shortening mode voltage VDS -2.2 -1.6 -1 V VDD-VC=VC-VSS=4.0V 6
COUT Nch on-voltage VOL1 0.5 V Iol=50µA, VDD-VC=VC-VSS=4.5V 6
COUT Pch on-voltage VOH1 6.8 7.4 V Ioh=-50µA, VDD-VC=VC-VSS=3.2V 6
DOUT Nch on-voltage VOL2 0.5 V Iol=50µA, VDD-VC=VC-VSS=1.9V 6
DOUT Pch on-voltage VOH2 6.8 7.4 V Ioh=-50µA, VDD-VC=VC-VSS=3.2V 6
Consumption current IDD 4 8 µA VDD-VC=VC-VSS=3.2V, V-=0V 6
Standby current IS 1.2 2 µA VDD-VC=VC-VSS=1.9V 6
Overcharge detection delay time tVDET1 0.7 1 1.3 s VDD=3.2V to 4.5V, VC-VSS=3.2V 6
Overcharge release delay time tVREL1 11 16 21 ms VDD=4.5V to 3.2V, VC-VSS=3.2V 6
Overdischarge detection delay time tVDET2 89 128 167 ms VDD-VC=3.2V to 1.9V, VC-VSS=3.2V 6
Overdischarge release delay time tVREL2 0.7 1.2 1.7 ms VDD-VC=1.9V to 3.2V, VC-VSS=3.2V 6
Discharge overcurrent detection delay time tVDET3 8 12 16 ms VDD-VC=VC-VSS=3.2V, V-=0V to 0.5V 6
Discharge overcurrent release delay time tVREL3 0.7 1.2 1.7 ms VDD-VC=VC-VSS=3.2V, V-=3V to 0V 6
Charge overcurrent detection delay time tVDET4 5 8 11 ms VDD-VC=VC-VSS=3.2V, V-=0V to -1V 6
Charge overcurrent release delay time tVREL4 0.7 1.2 1.7 ms VDD-VC=VC-VSS=3.2V, V-=-1V to 0V 6
Load short detection delay time tshort 150 300 500 µs VDD-VC=VC-VSS=3.2V, V-=0V to 6.4V 6
Supply voltage (absolute maximum) VDD -0.3 12 V 5
VC input voltage (absolute maximum) VC -0.3 V min relative to VSS; max is VDD+0.3 5
V- input voltage (absolute maximum) V- -30 0.3 V relative to VDD (VDD-30 to VDD+0.3) 5
COUT output voltage (absolute maximum) VCOUT -30 0.3 V relative to VDD (VDD-30 to VDD+0.3) 5
DOUT output voltage (absolute maximum) VDOUT -0.3 V min relative to VSS; max is VDD+0.3 5
Allowable power dissipation PD 150 mW 5
Operating temperature range Topt -40 85 °C 5
Storage temperature range Tstg -55 125 °C 5

CAD (KiCad official)

  • Symbol: R5460N210AD-TR-FE
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: r5460n210ad-tr-fe-etched.step / r5460n210ad-tr-fe-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); r5460n210ad-tr-fe.step / r5460n210ad-tr-fe.glb are the bare package body.

Provenance

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

  • Datasheet: Ricoh Elec Devices datasheet (35 pp, sha256 c559492f93d24fb8, retrieved 2026-10-30, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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