Win Source Part Number: 1139669-BU4930F-TR
Category: Integrated Circuits (ICs)>PMIC - Supervisors
Type: Simple Reset/Power-On Reset
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Output: Push-Pull, Totem Pole
Reset: Active High/Active Low
Number of Voltages Monitored: 1
Voltage - Threshold: 2.9V
Package / Case: SC-82
Supplier Device Package: 4-SOP
Temperature Range - Operating: -40°C ~ 125°C (TA)
Alternative Parts (Cross-Reference): BU4930FTR;
ECCN: EAR99
Fake Threat In the Open Market: 45 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Rohm Semiconductor
Other Names: 846-BU4930F-TRDKR,84
Base Product Number: BU4930
IC SUPERVISOR 1 CHANNEL 4SOP Product overview: BU4930F-TR 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-BU4930F-TR can be used for catalog matching and distributor lookup.
Supervisor Push-Pull, Totem Pole 1 Channel 4-SOP
Supervisor Push-Pull, Totem Pole 1 Channel 4-SOP
Supervisor Push-Pull, Totem Pole 1 Channel 4-SOP
IC SUPERVISOR 1 CHANNEL 4SOP
VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage:3V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:700mV; Supply Voltage Max:7V; Reset Type:Active-Low, CMOS; Digital IC Case:SOP; No. of Pins:4Pins; Delay Time:-; RoHS Compliant: Yes
Supervisor Push-Pull, Totem Pole 1 Channel 4-SOP
IC SUPERVISOR 1 CHANNEL 4SOP
Supervisory Circuits IC CMOS VOLT DETECT
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 1139669-BU4930F-TR | 691-BU4930F-TR | 846-BU4930F-TR-ND | BU4930F-TR | 01AH6956 | BU4930F-TR | BU4930F-TR | BU4930F-TR |
| Product Name | Integrated Circuits (ICs) - PMIC - Supervisors | Voltage Supervisor IC | Supervisors | PMIC - Supervisors | Voltage Detector, -40 To 125Deg C; Threshold Voltage Rohm | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisory Circuits |
| Number of Supplies | 1; 1 | 1 | 1; 1 | 1; 1Monitors | ||||
| Output Options | Inverting; Active Low; Active High | Active High; Push-Pull, Totem Pole | Push-Pull, Totem Pole | |||||
| Threshold | 2.9 volts | 2.9 volts | 2.9 volts | 3 volts | 2.9 volts | 2.9 volts | ||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Type | Tape & Reel (TR) | SC-82 | SC-82 | SC-82 |
