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
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.
Supervisor Push-Pull, Totem Pole 1 Channel 5-SSOP
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| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Lingto 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 | 1372277-BU4938G-TR | BU4938G-TR-ND | 691-BU4938G-TR | BU4938G-TR | BU4938G-TR | 687-BU4938G-TR | BU4938G-TR | BU4938G-TR |
| Product Name | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | Voltage Supervisor IC | Supervisors | Supervisory Circuits | IC SUPERVISOR 1 CHANNEL 5SSOP | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | PMIC - Supervisors |
| Number of Supplies | 1; 1 | 1 | 1; 1 | 1; 1 | ||||
| Output Options | Inverting; Active Low; Active High | Active High; Push-Pull, Totem Pole | Push-Pull, Totem Pole | |||||
| Type | SSOP | SC-74A, SOT-753 | Tape & Reel (TR) | 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 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) |
