LMZ21701SILRAlternatives & Equivalent Parts
About LMZ21701SILR
LMZ21701SILR is a Switch 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 | LMZ21701SILRSource | LMZ21701SILT | LMZ21700SILT |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Other | Other |
| Pin Count | 10 | 10 | 10 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $2.1880 | $2.0580 | $1.5300 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR |
| Control Mode | CURRENT/VOLTAGE-MODE | CURRENT/VOLTAGE-MODE | CURRENT/VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | 17 V | 17 V | 17 V |
| Input Voltage-Min | 3 V | 3 V | 3 V |
| Input Voltage-Nom | 12 V | 12 V | 12 V |
| JESD-30 Code | S-XDMA-B8 | S-XDMA-B8 | S-PDSO-N8 |
| JESD-609 Code | e4 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | 1 |
| Output Current-Max | 1 A | 1 A | 0.65 A |
| Output Voltage-Max | 6 V | 6 V | 6 V |
| Output Voltage-Min | 0.9 V | 0.9 V | 0.9 V |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | SMALL OUTLINE, HEAT SINK/SLUG |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Surface Mount | YES | YES | YES |
| Switcher Configuration | BUCK | BUCK | BUCK |
| Switching Frequency-Max | 2500 kHz | 2500 kHz | 2500 kHz |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Gold (Ni/Au) | Nickel/Gold (Ni/Au) | Nickel/Gold (Ni/Au) |
| Terminal Form | BUTT | BUTT | NO LEAD |
| Terminal Pitch | 0.8 mm | 0.8 mm | 0.8 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Additional Feature | — | OUTPUT IN ADJUSTABLE MODE IS 0.9V TO 6V | — |
| ## LMZ21700SILT Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Regulator, Current/voltage-mode, 1A, 2500kHz Switching Freq-Max
Switching Regulator, Current/voltage-mode, 0.65A, 2500kHz Switching Freq-Max, PDSO8
Why Look for Alternatives?
Finding alternatives for LMZ21701SILR 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 LMZ21701SILR 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 LMZ21701SILRFAQ
What is equivalent to LMZ21701SILR?
Known equivalents for LMZ21701SILR include LMZ21701SILT, LMZ21700SILT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMZ21701SILR?
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 LMZ21701SILR 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.