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MAX6775XKB+T

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Analog Devices Inc./Maxim Integrated Battery Management, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MAX6775XKB+T

Analog Devices Inc./Maxim Integrated · Battery Management · SC-70-5

MAX6775XKB+T from Analog Devices Inc./Maxim Integrated, in a SC-70-5. 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 GND2 power_in Reserved pin that must be connected to GND and must not be used as the only GND connection.
2 GND power_in Ground reference for the device.
3 LBI input Low-battery input that connects to the resistive divider setting the trip level; LBO asserts when LBI falls below the falling threshold and deasserts when it exceeds the rising threshold.
4 LBO output Active-low low-battery output that asserts when VLBI falls below the falling threshold and deasserts when VLBI exceeds the rising threshold voltage (push-pull on the MAX6775XK).
5 BATT power_in Battery input and power supply to the device, specified for 1.2V to 5.5V over -40°C to +85°C.

Key specifications

Parameter Value
Manufacturer Analog Devices Inc./Maxim Integrated
Package SC-70-5
Category Power Management (PMIC)
Pins 5

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 Voltage Range (TA = 0°C to +70°C) VBATT 1 5.5 V TA = 0°C to +70°C 2
Operating Voltage Range (TA = -40°C to +85°C) VBATT 1.2 5.5 V TA = -40°C to +85°C (Note 2) 2
Supply Current IQ 4 7 µA VBATT = 3.7V, no load 2
Supply Current IQ 3.2 6 µA VBATT = 1.8V, no load 2
LBI Falling Threshold (5% hysteresis version) VLBIF 1.1493 1.1609 1.1725 V 5% hysteresis version (Note 3) 2
LBI Rising Threshold VLBIR 1.2098 1.222 1.2342 V 2
LBI Input Leakage Current -5 5 nA 0.2V ≤ VLBI ≤ VBATT - 0.2V 2
Output Low (Push-Pull or Open-Drain) VOL 0.3 V VBATT ≥ 1.2V, ISINK = 100µA 3
Output High (Push-Pull) VOH 0.8 x VBATT VBATT ≥ 1.6V, ISOURCE = 100µA 3
BATT to GND VBATT -0.3 6 V 2
LBI to GND VLBI -0.3 V Upper limit printed as minimum of ((VBATT + 0.3V) and +6V) 2
LBO (push-pull) to GND VLBO -0.3 V Push-pull output; upper limit printed as minimum of ((VBATT + 0.3V) and +6V) 2
Input Current (all pins) 20 mA All pins 2
Output Current (all pins) 20 mA All pins 2
Junction Temperature TJ 150 °C 2
Storage Temperature Range TSTG -65 150 °C 2
Lead Temperature (soldering) 300 °C 10s soldering 2
Operating Temperature Range TA -40 85 °C Fully specified over extended range 1
Propagation Delay tPD 9 µs VLBI_ + 100mV to VLBI_ - 100mV 3
Startup Time 3 ms VBATT rising above 1.6V 3

CAD (KiCad official)

  • Symbol: MAX6775XKB+T
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: max6775xkb-t-etched.step / max6775xkb-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max6775xkb-t.step / max6775xkb-t.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices Inc./Maxim Integrated datasheet (11 pp, sha256 f316128bd729e02e, retrieved 2026-10-28, tier: manufacturer)
  • 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