Supervisor Push-Pull, Totem Pole 1 Channel 5-SSOP
IC SUPERVISOR 1 CHANNEL 5SSOP Product overview: BU4938G-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-BU4938G-TR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1372277-BU4938G-TR
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
Package: Tape & Reel
Temperature Range - Operating: -40°C ~ 125°C (TA)
Fake Threat In the Open Market: 47 pct.
Type: Simple Reset/Power-On Reset
MSL Level: 1 (Unlimited)
Mfr: Rohm Semiconductor
Product Status: Active
Package / Case: SC-74A, SOT-753
Supplier Device Package: 5-SSOP
Base Product Number: BU4938
Mounting Type: Surface Mount
HTSUS: 8542.39.0001
REACH Status: REACH Unaffected
ECCN: EAR99
Output: Push-Pull, Totem Pole
Number of Voltages Monitored: 1
Voltage - Threshold: 3.8V
Reset: Active High/Active Low
IC SUPERVISOR 1 CHANNEL 5SSOP
Supervisory Circuits IC CMOS VOLT DETECT
Supervisor Push-Pull, Totem Pole 1 Channel 5-SSOP
IC SUPERVISOR 1 CHANNEL 5SSOP
IC SUPERVISOR 1 CHANNEL 5SSOP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic 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 | BU4938G-TR-ND | 691-BU4938G-TR | 1372277-BU4938G-TR | BU4938G-TR | BU4938G-TR | BU4938G-TR | BU4938G-TR | 687-BU4938G-TR |
| Product Name | Supervisors | Voltage Supervisor IC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | PMIC - Supervisors | Supervisory Circuits | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | IC SUPERVISOR 1 CHANNEL 5SSOP |
| Features | Manual Reset | |||||||
| Output Options | Active High; Push-Pull, Totem Pole | Inverting; Active Low; Active High | Push-Pull, Totem Pole | |||||
| Type | SC-74A, SOT-753 | Tape & Reel (TR) | SSOP | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | ||
| Threshold | 3.8 volts | 3.8 volts | 3.8 volts | 3.8 volts | 3.8 volts | 3.8 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) | -40 to 125 C (-40 to 257 F) |
