AiP803
AiP803 is the I-CORE functional equivalent of MAX803: microprocessor reset circuits, SOT-23. Factory-original stock in Shenzhen; free samples with shipping paid.
Key specifications
| Manufacturer | I-CORE (Wuxi I-CORE Electronics Co., Ltd.) |
|---|---|
| Part number | AiP803 |
| Function | Microprocessor Reset Circuits |
| Package | SOT-23 |
| Order codes in stock | AIP803TGB233.TR, AiP803JGB233.TR, AiP803SGB233.TR |
| Supply voltage | See datasheet |
| Operating temperature | See datasheet |
| Replaces | MAX803 |
| Compliance | RoHS (EU 2011/65/EU + 2015/863) and REACH SVHC — third-party lab tested; reports on request |
| Datasheet | PDF, English |
Questions buyers ask
- Can AiP803 replace MAX803?
- AiP803 is I-CORE's functional equivalent of MAX803 in the same SOT-23 package. Standard parts in this family share the industry pinout, but please compare both datasheets — supply range, timing and absolute maximum ratings — before design-in.
- What is the supply voltage and temperature range of AiP803?
- Supply: See datasheet. Operating temperature: See datasheet. See the datasheet for full electrical characteristics.
- Is AiP803 in stock, and can I get a free sample?
- Yes, it is held in stock in Shenzhen. Free samples are available for evaluation, with shipping paid by us. For production orders, SMD parts can be ordered from 1 pc and DIP parts ship in full tubes; orders ship within 2–3 business days after payment.
- Is it original I-CORE product?
- Yes. We supply factory-original I-CORE (Wuxi I-CORE Electronics) parts in sealed reels and tubes. Our ISO 9001, ISO 14001 and ISO 45001 certificates are shown on the home page; RoHS and REACH test reports are available on request.
Datasheet highlights
From the I-CORE English datasheet AiP803 (revision 2024-08-B4). The full datasheet PDF is linked above.
General description
AiP803/AiP809/AiP810 series are microcontroller reset circuits that detect the supply voltage and provide a reset signal. The circuit provides power-on detection and power-off detection functions. During the power-on process, when the supply voltage is lower than the circuit's detection voltage, the reset port remains in the active state; when the supply voltage is higher than the circuit's detection voltage, an internal timer will start to work, and change the status of the reset port to the end of the reset state after a delay of 240ms (typical). AiP803 provides an active-low reset signal (RESETN) which is a NMOS open-leakage output, requiring an external pull-up resistance. AiP809 provides an active-low reset signal (RESETN) which is a push-pull output. AiP810 provides an active-high reset signal (RESET) which is a push-pull output.
Key features
- RESETN/RESET port gives an effective output signal when VDD>1V
- Power-on reset delay time is typical 240ms
- Low Power Consumption
- ESD-HBM：4000V
Request a quote
We reply within 1 business day. Free samples — shipping on us. Tell us the part number, quantity and your application.
Related I-CORE parts
Regulators, chargers and charge pumps → · See all 375 parts →