BQ25505RGRRAlternatives & Equivalent Parts
About BQ25505RGRR
BQ25505RGRR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | BQ25505RGRRSource | BQ25505RGRT | CSD75208W1015 | INA818IDR | MJH11021G |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | ON Semiconductor |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | BGA | Small Outline Packages | Transistor Outline, Vertical |
| Pin Count | 21 | 21 | 6 | 8 | 3 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | ~ 150.0°C |
| Price | $1.6960 | $1.4620 | $0.0708 | $1.8359 | $2.1387 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 4 |
| Adjustable Threshold | YES | YES | — | — | — |
| Analog IC - Other Type | BATTERY MONITOR/PROTECTOR | BATTERY MONITOR/PROTECTOR | — | — | — |
| Control Technique | PULSE FREQUENCY MODULATION | PULSE FREQUENCY MODULATION | — | — | — |
| Input Voltage-Max | 5.1 V | 5.1 V | — | — | — |
| Input Voltage-Min | 0.6 V | 0.6 V | — | — | — |
| JESD-30 Code | S-PQCC-N20 | S-PQCC-N20 | R-PBGA-B6 | R-PDSO-G8 | R-PSFM-T3 |
| JESD-609 Code | e4 | e4 | e1 | e4 | e3 |
| Number of Channels | 1 | 1 | — | — | — |
| Number of Functions | 1 | 1 | — | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | GRID ARRAY | SMALL OUTLINE | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — |
| Supply Voltage-Max (Vsup) | 5.1 V | 5.1 V | — | — | — |
| Supply Voltage-Min (Vsup) | 0.6 V | 0.6 V | — | — | — |
| Surface Mount | YES | YES | YES | YES | NO |
| Switcher Configuration | BOOST | BOOST | — | — | — |
| Switching Frequency-Max | 1000 kHz | 1000 kHz | — | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Silver/Copper (Sn/Ag/Cu) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD | NO LEAD | BALL | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | 1.27 mm | — |
| Terminal Position | QUAD | QUAD | BOTTOM | DUAL | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — |
| ## BQ25505RGRR Alternates Showing results | Image | — | — | — | — |
| ## BQ25505RGRT Alternates Showing results | — | Image | — | — | — |
| Configuration | — | — | COMMON SOURCE, 2 ELEMENTS WITH BUILT-IN DIODE AND RESISTOR | — | DARLINGTON WITH BUILT-IN DIODE AND RESISTOR |
| DS Breakdown Voltage-Min | — | — | 20 V | — | — |
| Drain Current-Max (ID) | — | — | -1.6 A | — | — |
| Drain-source On Resistance-Max | — | — | 0.15 Ω | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — |
| Feedback Cap-Max (Crss) | — | — | 10 pF | — | — |
| Number of Elements | — | — | 2 | — | 1 |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — |
| Polarity/Channel Type | — | — | P-CHANNEL | — | PNP |
| Power Dissipation Ambient-Max | — | — | 0.75 W | — | — |
| Power Dissipation-Max (Abs) | — | — | 0.75 W | — | 150 W |
| Transistor Application | — | — | SWITCHING | — | SWITCHING |
| Transistor Element Material | — | — | SILICON | — | SILICON |
| Date Of Intro | — | — | — | 2019-04-20 | — |
| Amplifier Type | — | — | — | INSTRUMENTATION AMPLIFIER | — |
| Average Bias Current-Max (IIB) | — | — | — | 0.002 µA | — |
| Bandwidth (3dB)-Nom | — | — | — | 2 MHz | — |
| Bias Current-Max (IIB) @25C | — | — | — | 0.0005 µA | — |
| Common-mode Reject Ratio-Min | — | — | — | 110 dB | — |
| Input Offset Current-Max (IIO) | — | — | — | 0.002 µA | — |
| Input Offset Voltage-Max | — | — | — | 35 µV | — |
| Neg Supply Voltage Limit-Max | — | — | — | -20 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -15 V | — |
| Non-linearity-Max | — | — | — | 0.0015% | — |
| Package Equivalence Code | — | — | — | SOP8,.25 | — |
| Packing Method | — | — | — | TR, 13 INCH | — |
| Slew Rate-Nom | — | — | — | 0.9 V/us | — |
| Supply Current-Max | — | — | — | 0.52 mA | — |
| Supply Voltage Limit-Max | — | — | — | 20 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 15 V | — |
| Voltage Gain-Max | — | — | — | 10000 | — |
| Voltage Gain-Min | — | — | — | 1 | — |
| ## INA818IDR Alternates Showing results | — | — | — | Image | — |
| Manufacturer Package Code | — | — | — | — | 340L |
| Case Connection | — | — | — | — | COLLECTOR |
| Collector Current-Max (IC) | — | — | — | — | 15 A |
| Collector-Emitter Voltage-Max | — | — | — | — | 250 V |
| DC Current Gain-Min (hFE) | — | — | — | — | 100 |
| JEDEC-95 Code | — | — | — | — | TO-247 |
| Qualification Status | — | — | — | — | Not Qualified |
| Transition Frequency-Nom (fT) | — | — | — | — | 3 MHz |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for BQ25505RGRR — response within 24 hours.
Quick Links
Texas Instruments Adjustable, 1 Channel, PQCC20
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Why Look for Alternatives?
Finding alternatives for BQ25505RGRR 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 BQ25505RGRR 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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FAQ
What is equivalent to BQ25505RGRR?
Known equivalents for BQ25505RGRR include BQ25505RGRT, CSD75208W1015, INA818IDR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BQ25505RGRR?
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 BQ25505RGRR 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.