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REG200RHA Datasheet 1.8V 200 mA Linear Voltage Regulator

Manufacturer: Microchip Technology

Overview: REG200RHA 1.8V 200 mA Linear Voltage Regulator ATMX150RHA Introduction REG200RHA is a radiation-hardened linear voltage regulator including Power-on-Reset (POR) and Power Fail Detector (PFD) capability. It operates between 3V to 5.5V and provides a fixed 1.8V output voltage while sourcing up to 200 mA of load current. A 470 nF external capacitor has to be connected to the regulator output VOUT to ensure stability and noise rejection. The following table lists the physical parameters of the regulator. Table 1. Physical Parameters Parameter Supply Voltage Placement Height Width Area Value 3V to 5.5V Core (next to periphery) 744.8 μm 481.6 0.359 mm2 Data Sheet © 2023 Microchip Technology Inc. and its subsidiaries DS60001639B - 1 ATMX150RHA Table of Contents Introduction........................................................................................................................................................................... 1 1.

General Description

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3 2.

Operating Modes Description .....................................................................................................................................4 3.