The BD4934G is a voltage detector IC from ROHM Semiconductor, part of the BD49xxx series, featuring a CMOS output type. It offers a detection voltage range from 2.3V to 6.0V in 0.1V increments, with a high accuracy of ¬±1.0%. The device is characterized by ultra-low current consumption of approximately 0.9OºA, making it suitable for battery-powered applications. It operates within a wide temperature range of -40¬8C to +105¬8C. The BD4934G is available in compact package options, including SSOP5 and SSOP3, which are similar to SOT-23-5 and SOT-23-3 respectively. This product is ideal for circuits requiring reset functions in microcontroller or logic circuit applications.
ROHM CMOS reset ICs provide low current consumption and high accuracy. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 2.3V to 6.0V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. In addition, the entire series is of course both lead-free and RoHS-compliant.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 1152727-BD4934G
Manufacturer Homepage: www.rohm.com
RoHS State: Request Verification
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
Voltage Detector IC Product overview: BD4934G from ROHM Semiconductor is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-BD4934G can be used for catalog matching and distributor lookup.
| ROHM Semiconductor USA, LLC | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | BD4934G | 1152727-BD4934G | 691-BD4934G |
| Product Name | Standard Voltage Detectors | PMIC - PMIC - Supervisors - BD4934G | Voltage Supervisor IC |
| Output Options | CMOS | Inverting |
