LM3370SD-3021Alternatives & Equivalent Parts
About LM3370SD-3021
LM3370SD-3021 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering this alternative for LM3370SD-3021 — response within 24 hours.
Specification Comparison
| Parameter | LM3370SD-3021Source | LM3370SD-3021/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline No-lead | Small Outline No-lead |
| Pin Count | 16 | 17 |
| Temperature Range | -30.0°C ~ 85.0°C | -30.0°C ~ 85.0°C |
| Price | — | $0.7006 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 0 | 15 |
| Additional Feature | AUTOMATIC PWM/PFM MODE AVAILABLE; ALSO 3.3 VOLT OUTPUT AVAILABLE | ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 3.3V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | 5.5 V | 5.5 V |
| Input Voltage-Min | 2.7 V | 2.7 V |
| Input Voltage-Nom | 3.6 V | 3.6 V |
| JESD-30 Code | R-PDSO-N16 | R-PDSO-N16 |
| JESD-609 Code | e3 | e3 |
| Number of Functions | 1 | 1 |
| Output Current-Max | 1.4 A | 0.6 A |
| Output Voltage-Max | 1.242 V | 3.3 V |
| Output Voltage-Min | 1.158 V | 1 V |
| Output Voltage-Nom | 1.2 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC16,.16,20 | SOLCC16,.16,20 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified | — |
| Surface Mount | YES | YES |
| Switcher Configuration | PHASE-SHIFT | BUCK |
| Switching Frequency-Max | 2400 kHz | 2400 kHz |
| Temperature Grade | OTHER | OTHER |
| Terminal Finish | TIN | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL |
| Number of Outputs | — | 2 |
| Peak Reflow Temperature (Cel) | — | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
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 this alternative for LM3370SD-3021 — response within 24 hours.
Quick Links
Dual Switching Controller, Voltage-mode, 0.6A, 2400kHz Switching Freq-Max, PDSO16
Why Look for Alternatives?
Finding alternatives for LM3370SD-3021 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 LM3370SD-3021 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for LM3370SD-3021. Get expert recommendations within 24 hours.
FAQ
What is equivalent to LM3370SD-3021?
Known equivalents for LM3370SD-3021 include LM3370SD-3021/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM3370SD-3021?
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 LM3370SD-3021 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.