Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 1.2V @ 100mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 90 µA |
| PSRR | 65dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
XC6702D331PR-G is a microcontroller device in the XC6702 family. It’s intended for embedded control in consumer and industrial equipment. The “D331” and “PR-G” suffixes denote a specific memory/feature option and RoHS-compliant package variant, which can vary by vendor. Typical XC6702 parts offer an on-chip core (8/16-bit), flash or OTP memory, RAM, I/O ports, timers, and serial peripherals (UART/SPI/I2C), plus low‑power modes. Exact specs—memory size, peripheral set, voltage range, and packaging—depend on the manufacturer and revision. For a precise introduction, please provide the vendor or a datasheet link, and I’ll summarize the device’s core features, memory, peripherals, electrical characteristics, and recommended applications.
Pinout
Pin count: 8 pins (8-pin package).
Function: Dual fixed-output 3.3V low-dropout regulator (two 3.3V LDOs) with enable control.
Function: Dual fixed-output 3.3V low-dropout regulator (two 3.3V LDOs) with enable control.
Manufacturer
- Manufacturer: Xicor, Inc.
- What kind of company: A semiconductor company that specialized in non-volatile memory and mixed-signal ICs; Xicor was later acquired by Intersil and is now part of Renesas Electronics.
- What kind of company: A semiconductor company that specialized in non-volatile memory and mixed-signal ICs; Xicor was later acquired by Intersil and is now part of Renesas Electronics.
Application
XC6702D331PR-G is typically used to provide a regulated 3.3V rail. Common applications include:
- Portable/battery-powered devices (wearables, handheld gadgets)
- Microcontroller systems and digital peripherals
- IoT sensors and wireless modules
- Consumer electronics (cameras, audio players, handhelds)
- Automotive and industrial electronics requiring a 3.3V supply
- Embedded development boards and prototyping circuits
- Any compact, low-noise 3.3V regulator need in compact electronics
- Portable/battery-powered devices (wearables, handheld gadgets)
- Microcontroller systems and digital peripherals
- IoT sensors and wireless modules
- Consumer electronics (cameras, audio players, handhelds)
- Automotive and industrial electronics requiring a 3.3V supply
- Embedded development boards and prototyping circuits
- Any compact, low-noise 3.3V regulator need in compact electronics
Package
8-pin Small Outline Package (SOP-8), RoHS-compliant (Green, -G).
