The BU7251G-TR is a low voltage CMOS comparator designed for applications requiring input full swing and push-pull output. It operates with a supply voltage range of +1.8V to +5.5V and features low supply current consumption of 5OºA at 3V. The device has an input bias current of only 1pA, making it suitable for battery-powered applications. The operating temperature range for the BU7251G-TR is -40¬8C to +85¬8C, ensuring reliability in various environmental conditions. It is packaged in a compact SSOP5 format, measuring 2.90mm x 2.80mm x 1.25mm. This comparator is ideal for use in battery monitors, mobile equipment, limit comparators, multivibrators, and consumer electronics. Engineers considering this product should note its low power consumption and wide operating voltage range, which make it a strong candidate for low-power and portable applications.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 1155857-BU7251G-TR
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 85°C
Package: SC-74A, SOT-753
Mounting: SMD
Output Type: Push-Pull
Number of Elements: 1
Current - Output (Typ): 6mA @ 3V
CMRR, PSRR (Typ): 80dB CMRR, 80dB PSRR
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.rohm.com
Manufacturer Package: 5-SSOP
Dual Supply Voltage (±): 1.8 V ~ 5.5 V, ±0.9 V ~ 2.75 V
Maximum Quiescent Current: 35μA
Voltage - Input Offset (Maximum): 11mV @ 3V
Current - Input Bias (Maximum): 1pA @ 3V
Propagation Delay (Maximum): 550ns
Alternative Parts (Cross-Reference): MAX985EBT; MAX987EUK; AS1970-T;
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Balance
IC COMPARATOR 1 GEN PUR 5SSOP Product overview: BU7251G-TR from ROHM Semiconductor is a Linear Comparator IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. 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 Linear Comparator IC, Linear Comparators, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 692-BU7251G-TR can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Analog Comparators | Analog Comparators | Operational Amplifiers | Analog Comparators | Analog Comparators |
| Product Number | 1155857-BU7251G-TR | 692-BU7251G-TR | BU7251G-TR | BU7251G-TR | BU7251G-TR |
| Product Name | Linear - Linear - Comparators - BU7251G-TR | Linear Comparator IC | Analog Comparators | Linear - Comparators | Comparators |
| VOS | 11 millivolts | 11 millivolts | |||
| CMRR | 80 dB | 80 dB | 80 dB | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | ||
| Logic Output | CMOS; Push-Pull |
