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ATL431LI ATL432LI
SLVSDU6D – JULY 2017 – REVISED NOVEMBER 2019
ATL431LI / ATL432LI High Bandwidth Low-Iq Programmable Shunt Regulator
1 Features
•1 Reference
voltage tolerance at 25°C – 0.
5% (B Grade) – 1% (A Grade)
• Minimum typical output
voltage: 2.
5 V • Adjustable output
voltage: Vref to 36 V • Operation from −40°C to +125°C (Q temp) • Maximum temperature drift
– 17 mV (I Temp) – 27 mV (Q Temp) • 0.
3-Ω Typical output impedance • Sink-current capability – Imin = 0.
08 mA (max) – IKA = 15 mA (max) • Reference input current IREF: 0.
4 μA (max) • Deviation of reference input current over temperature, II(dev...