LP87702KRHBRQ1Alternatives & Equivalent Parts
About LP87702KRHBRQ1
LP87702KRHBRQ1 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.
Specification Comparison
| Parameter | LP87702KRHBRQ1Source | LP87702KRHBR | LP87702KRHBTQ1 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 33 | 33 | 33 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C |
| Price | $2.9835 | $2.4500 | $3.4951 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Date Of Intro | 2019-12-21 | — | 2019-12-21 |
| YTEOL | 15 | 15 | 15 |
| Additional Feature | ALSO OPERATES IN PFM CONTROL TECHNIQUE | ALSO OPERATES IN PFM CONTROL TECHNIQUE; 5 V OUTPUT | ALSO OPERATES IN PFM CONTROL TECHNIQUE |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | 5.5 V | 5.5 V | 5.5 V |
| Input Voltage-Min | 2.8 V | 2.8 V | 2.8 V |
| Input Voltage-Nom | 3.3 V | 3.3 V | 3.3 V |
| JESD-30 Code | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 |
| JESD-609 Code | e3 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 |
| Number of Outputs | 3 | 3 | 3 |
| Output Current-Max | 3.5 A | 3.5 A | 3.5 A |
| Output Voltage-Max | 5.2 V | 5.2 V | 5.2 V |
| Output Voltage-Min | 0.7 V | 0.7 V | 0.7 V |
| Output Voltage-Nom | 1 V | 1 V | 1 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Screening Level | AEC-Q100; ATEX | AEC-Q100 | AEC-Q100; ATEX |
| Supply Voltage-Nom (Vsup) | 3.3 V | — | 3.3 V |
| Surface Mount | YES | YES | YES |
| Switcher Configuration | BUCK-BOOST | BUCK-BOOST | BUCK-BOOST |
| Switching Frequency-Max | 4000 kHz | 4000 kHz | 4000 kHz |
| Technology | BICMOS | BICMOS | BICMOS |
| Temperature Grade | AUTOMOTIVE | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Regulator, Current-mode, 3.5A, 4000kHz Switching Freq-Max, BICMOS, PQCC32
Switching Regulator, Current-mode, 3.5A, 4000kHz Switching Freq-Max, BICMOS, PQCC32
Why Look for Alternatives?
Finding alternatives for LP87702KRHBRQ1 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 LP87702KRHBRQ1 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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What is equivalent to LP87702KRHBRQ1?
Known equivalents for LP87702KRHBRQ1 include LP87702KRHBR, LP87702KRHBTQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LP87702KRHBRQ1?
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 LP87702KRHBRQ1 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.