BQ2005STRG4Alternatives & Equivalent Parts
About BQ2005STRG4
BQ2005STRG4 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 | BQ2005STRG4Source | BQ2005SG4 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 20 |
| Temperature Range | -20.0°C ~ 70.0°C | -20.0°C ~ 70.0°C |
| Price | $3.0468 | — |
| Electrical Parameters | ||
| YTEOL | 0 | 0 |
| Adjustable Threshold | NO | — |
| Analog IC - Other Type | BATTERY MONITOR | BATTERY MONITOR |
| Control Mode | CURRENT-MODE | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | 5.5 V | 5.5 V |
| Input Voltage-Min | 4.5 V | 4.5 V |
| Input Voltage-Nom | 5 V | 5 V |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | e4 | e4 |
| Number of Channels | 2 | — |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5 V | — |
| Supply Voltage-Min (Vsup) | 4.5 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — |
| Surface Mount | YES | YES |
| Switcher Configuration | BUCK | PUSH-PULL |
| Technology | CMOS | CMOS |
| Temperature Grade | OTHER | OTHER |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Additional Feature | — | DUAL BATTERY FAST CHARGER |
| Output Current-Max | — | 0.005 A |
| Switching Frequency-Max | — | 300 kHz |
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 BQ2005STRG4 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 BQ2005STRG4 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 BQ2005STRG4FAQ
What is equivalent to BQ2005STRG4?
Known equivalents for BQ2005STRG4 include BQ2005SG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BQ2005STRG4?
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 BQ2005STRG4 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.