BQ24151AYFFRAlternatives & Equivalent Parts
About BQ24151AYFFR
BQ24151AYFFR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | BQ24151AYFFRSource | BQ24151AYFFT | BQ24151YFFT |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Other | BGA |
| Pin Count | 20 | 20 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $4.0945 | $3.2900 | $2.1900 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 3.9 | 3.9 | 0 |
| Adjustable Threshold | YES | YES | YES |
| Analog IC - Other Type | LINEAR BATTERY CHARGER | LINEAR BATTERY CHARGER | LINEAR BATTERY CHARGER |
| Input Voltage-Max | 6 V | 6 V | — |
| Input Voltage-Min | 4 V | 4 V | — |
| JESD-30 Code | R-XBGA-B20 | R-XBGA-B20 | R-XBGA-B20 |
| JESD-609 Code | e1 | e1 | e1 |
| Number of Channels | 1 | 1 | 1 |
| Number of Functions | 1 | 1 | 1 |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| Package Equivalence Code | BGA20,4X5,16 | BGA20,4X5,16 | BGA20,4X5,16 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 5 mA | 5 mA | 5 mA |
| Supply Voltage-Max (Vsup) | 6 V | 6 V | 6 V |
| Supply Voltage-Min (Vsup) | 4 V | 4 V | 4 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES |
| Switcher Configuration | BUCK | BUCK | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL | BALL | BALL |
| Terminal Pitch | 0.4 mm | 0.4 mm | 0.4 mm |
| Terminal Position | BOTTOM | BOTTOM | BOTTOM |
| Threshold Voltage-Nom | +3.3V | +3.3V | +3.5V |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Additional Feature | — | — | Thermal Shutdown:165C |
| Technology | — | — | BICMOS |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Texas Instruments Adjustable, 1 Channel, +3.3V
Texas Instruments Adjustable, 1 Channel, +3.5V, BICMOS
Why Look for Alternatives?
Finding alternatives for BQ24151AYFFR 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 BQ24151AYFFR 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 BQ24151AYFFRFAQ
What is equivalent to BQ24151AYFFR?
Known equivalents for BQ24151AYFFR include BQ24151AYFFT, BQ24151YFFT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BQ24151AYFFR?
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 BQ24151AYFFR 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.