For Consumer / IoT
For Industrial
Quick search
- Vin Max
- (V)
- Vin Min
- (V)
- Vout Max
- (V)
- Iout
- (mA)
Quick search
- Vin Max
- (V)
- Vin Min
- (V)
- Vout Max
- (V)
- Iout
- (mA)
Quick search
- Vin Max
- (V)
- Vin Min
- (V)
- Vdet Max
- (V)
- Vdet Min
- (V)
Our technology and reliability
Long term peace of mind
Support your design
Partner Board Qualifications
Providing our analog technology
R8300 Series
36V Input Voltage Detector with Release Delay Function
The R8300 is a CMOS-based 36-V input voltage detector. This detector is capable of accepting up to a 36-V input voltage with an absolute maximum rating of 50 V. It is a high voltage accuracy and low supply current detector that is suitable for use in voltage supervisors for car battery. It is available in the R8300xxxxA/G with the VDD pin detection and the R8300xxxxE with the SENSE pin detection.
This detector is capable of setting a detector threshold in the range from 3.0 V to 12.0 V in 0.1 V steps. The detector threshold accuracy is ±1.5%. Connecting an external capacitor to the CD pin can set the release output delay time (power-on reset time). The output type is Nch open drain low output.
Specs & Datasheets
| Automotive | |
|---|---|
| Operating Voltage Range | R8300NxxxA/G: 1.4 V to 36.0 V (50.0 V) R8300NxxxE: 2.4 V to 6.0 V (7.0 V) |
| Operating Temperature Range | -40°C to 125°C (150°C) |
| Supply Current | R8300NxxxA/G: Typ. 3.8 µA R8300NxxxE: Typ. 3.5 µA |
| Detector Threshold Range | 3.0 V to 12.0 V (0.1 V step) |
| Detector Threshold Accuracy | ±1.5% (Ta = 25°C) ±2.0% (−40°C ≤ Ta ≤ 110°C) -2.2% to 2.5% (−40°C ≤ Ta ≤ 125°C) |
| Release Delay Time Accuracy | -35% to 40%（−40°C ≤ Ta ≤ 110°C) -40% to 80% (−40°C ≤ Ta ≤ 125°C) |
| Output Type | Nch Open Drain |
| Package | SOT-23-6 |
Technical Documents
R8300NxxxA/G Typical Application
R8300NxxxE Typical Application
Quality & Packages
| Product Name | Compatibility | Package | Marking | Reliability |
|---|---|---|---|---|
| R8300Nxxxx-TR-FE |
|
SOT-23-6 | R8300N | R8300N-FE |
A
1
P
Refer to the datasheets for the details on the product.
The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
Please contact us or our distributors for unpublished reliability information.
Sample / Buy
Buy, Request for Samples, Request for Information Materials
Authorized Distributors
Please contact your local distributors for any sales-related inquiry such as price, stock, delivery, etc.