BQ2057CSNTRAlternatives & Equivalent Parts
About BQ2057CSNTR
BQ2057CSNTR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | BQ2057CSNTRSource | BQ2057SN | BQ2057WSN | BQ2057CSN |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | — | 8 | 8 |
| Temperature Range | -20.0°C ~ 70.0°C | — | -20.0°C ~ 70.0°C | -20.0°C ~ 70.0°C |
| Price | $2.1500 | $1.6300 | $2.4500 | $2.1470 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | Yes |
| YTEOL | 15 | — | 15 | 15 |
| Adjustable Threshold | YES | — | YES | YES |
| Analog IC - Other Type | LINEAR BATTERY CHARGER | — | LINEAR BATTERY CHARGER | LINEAR BATTERY CHARGER |
| Input Voltage-Max | 15 V | — | — | 15 V |
| Input Voltage-Min | 4.5 V | — | — | 4.5 V |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | — | e4 | e4 |
| Number of Channels | 1 | — | 1 | 1 |
| Number of Functions | 1 | — | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 4 mA | — | 4 mA | 4 mA |
| Supply Voltage-Max (Vsup) | 15 V | — | 15 V | 15 V |
| Supply Voltage-Min (Vsup) | 4.5 V | — | 4.5 V | 4.5 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | 5 V |
| Surface Mount | YES | — | YES | YES |
| Technology | CMOS | — | CMOS | CMOS |
| Temperature Grade | OTHER | — | OTHER | OTHER |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 |
| Threshold Voltage-Nom | — | — | +8.4V | — |
| ## BQ2057CSN Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for BQ2057CSNTR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating BQ2057CSNTR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for BQ2057CSNTRFAQ
What is equivalent to BQ2057CSNTR?
Known equivalents for BQ2057CSNTR include BQ2057SN, BQ2057WSN, BQ2057CSN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BQ2057CSNTR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify BQ2057CSNTR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.