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MAX1697UEUT+T

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Analog Devices Inc Maxim Integrated Charge Pumps, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MAX1697UEUT+T

Analog Devices Inc Maxim Integrated · Charge Pumps · SOT-23-6

MAX1697UEUT+T from Analog Devices Inc Maxim Integrated, 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 OUT power_out Inverting charge-pump output (-1 x VIN); it is actively pulled to ground through about 3Ω during shutdown.
2 IN power_in Power-supply voltage input, with the input range stated as 1.5V to 5.5V in the pin description.
3 C1- passive Negative terminal of the flying capacitor.
4 GND power_in Ground.
5 SHDN input Shutdown input: drive high for normal operation and low for shutdown mode, where OUT is actively pulled to ground.
6 C1+ passive Positive terminal of the flying capacitor.

Key specifications

Parameter Value
Manufacturer Analog Devices Inc Maxim Integrated
Package SOT-23-6
Category Power Management (PMIC)
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
Shutdown Supply Current 0.002 1 µA SHDN = GND 2
Quiescent Supply Current 1800 3400 µA 2
Oscillator Frequency 140 250 360 kHz 2
Output Resistance 12 25 Ω ESR ≤ 0.3Ω (Note 7) 2
Short-Circuit Current 170 mA OUT shorted to ground, TA = +25°C 2
Voltage Conversion Efficiency 99 99.9 % 2
SHDN Input Logic High 2 V 2.5V ≤ VIN ≤ 5.5V 2
SHDN Input Logic Low 0.6 V 2.5V ≤ VIN ≤ 5.5V 2
SHDN Bias Current -100 0.05 100 nA 2
SHDN Input Logic High 2.1 V TA = -40°C to +85°C 3
SHDN Input Logic Low 0.6 V TA = -40°C to +85°C 3
Output Resistance 33 Ω TA = -40°C to +85°C, ESR ≤ 0.3Ω (Note 7) 3
Oscillator Frequency 120 400 kHz TA = -40°C to +85°C 3
Quiescent Current 3600 µA TA = -40°C to +85°C 3
Shutdown Resistance (OUT to GND) 8 Ω TA = -40°C to +85°C, shutdown 3
Wake-Up Time from Shutdown 70 µs IOUT = 15mA 3
Thermal Shutdown Trip Temperature 150 °C Temperature increasing 3
Thermal Shutdown Hysteresis 15 °C 3
Supply Voltage Range 1.5 5.5 V RL = 5kΩ, TA = -40°C to +85°C 3
Output Current 60 mA RMS 3
Operating Temperature Range -40 85 °C 2
IN to GND -0.3 6 V 2
C1+, SHDN to GND (upper limit VIN + 0.3V as printed) -0.3 V 2
C1- to GND (lower limit VOUT - 0.3V as printed) 0.3 V 2
OUT to GND -6 0.3 V 2
OUT Output Current 90 mA 2
Junction Temperature 150 °C 2
Storage Temperature Range -65 150 °C 2

CAD (KiCad official)

  • Symbol: MAX1697UEUT+T
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: max1697ueut-t-etched.step / max1697ueut-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max1697ueut-t.step / max1697ueut-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 (13 pp, sha256 48263faa212bdb9e, retrieved 2026-10-18, 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