SG3524DRE4Alternatives & Equivalent Parts
About SG3524DRE4
SG3524DRE4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages 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 | SG3524DRE4Source | SG2524DRG4 | SG3524D | SG2524D | BQ29400DCT3 | CRCW0603274RFKEA | SG3524DR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Vishay | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Resistor Chip | Small Outline Packages |
| Pin Count | 16 | 16 | 16 | 16 | 8 | 2 | 16 |
| Temperature Range | ~ 70.0°C | -25.0°C ~ 85.0°C | ~ 70.0°C | -25.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | -55.0°C ~ 155.0°C | ~ 70.0°C |
| Price | $0.1615 | $0.4453 | $0.2582 | $0.6310 | $1.0800 | $0.0020 | $0.2520 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | — | Yes | — | Yes | Yes |
| YTEOL | 15 | 15 | 0 | 15 | 15 | 12 | 15 |
| Analog IC - Other Type | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SECONDARY BATTERY PROTECTOR | — | SWITCHING CONTROLLER |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | — | — | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | 40 V | 40 V | 40 V | 40 V | 25.3 V | — | 40 V |
| Input Voltage-Min | 8 V | 8 V | 8 V | 8 V | — | — | 8 V |
| Input Voltage-Nom | 20 V | 20 V | 20 V | 20 V | — | — | 20 V |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G8 | — | R-PDSO-G16 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e6 | — | e4 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | — | 1 |
| Output Current-Max | 0.1 A | 0.1 A | 0.1 A | 0.1 A | — | — | 0.1 A |
| Output Voltage-Max | 5.4 V | 5.4 V | 5.4 V | 5.4 V | — | — | 5.4 V |
| Output Voltage-Min | 4.6 V | 4.6 V | 4.6 V | 4.6 V | — | — | 4.6 V |
| Output Voltage-Nom | 5 V | 5 V | 5 V | 5 V | — | — | 5 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 | SOP16,.25 | SOP16,.25 | SOP16,.25 | — | — | SOP16,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMT | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified |
| Supply Current-Max (Isup) | 10 mA | — | 10 mA | 10 mA | — | — | 10 mA |
| Supply Voltage-Max (Vsup) | 40 V | 40 V | 40 V | 40 V | 25.3 V | — | 40 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Switcher Configuration | PUSH-PULL | PUSH-PULL | PUSH-PULL | PUSH-PULL | — | — | PUSH-PULL |
| Switching Frequency-Max | 722 kHz | 722 kHz | 722 kHz | 722 kHz | — | — | 722 kHz |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BICMOS | METAL GLAZE/THICK FILM | BIPOLAR |
| Temperature Grade | COMMERCIAL | OTHER | COMMERCIAL | OTHER | COMMERCIAL EXTENDED | — | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Bismuth (Sn/Bi) | Pure Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | — | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | — | 30 |
| ## SG3524DRE4 Alternates Showing results | Image | — | — | — | — | — | — |
| ## SG3524D Alternates Showing results | — | — | Image | — | — | — | — |
| Additional Feature | — | — | — | — | Battery over-voltage protection(Min/Max)(V) : 4.325 and 4.375 | RATED AC VOLTAGE (V): 75 | — |
| Adjustable Threshold | — | — | — | — | NO | — | — |
| Number of Channels | — | — | — | — | 4 | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | 4 V | — | — |
| Reach Compliance Code | — | — | — | — | — | Compliant | — |
| Factory Lead Time | — | — | — | — | — | 11 Weeks | — |
| Construction | — | — | — | — | — | Rectangular | — |
| Mounting Feature | — | — | — | — | — | SURFACE MOUNT | — |
| Package Height | — | — | — | — | — | 0.45 mm | — |
| Package Length | — | — | — | — | — | 1.55 mm | — |
| Package Width | — | — | — | — | — | 0.85 mm | — |
| Packing Method | — | — | — | — | — | TR, Paper, 7 Inch | — |
| Rated Power Dissipation (P) | — | — | — | — | — | 0.1 W | — |
| Rated Temperature | — | — | — | — | — | 70 °C | — |
| Reference Standard | — | — | — | — | — | AEC-Q200 | — |
| Resistance | — | — | — | — | — | 274 Ω | — |
| Resistor Type | — | — | — | — | — | FIXED RESISTOR | — |
| Size Code | — | — | — | — | — | 0603 | — |
| Terminal Shape | — | — | — | — | — | WRAPAROUND | — |
| Tolerance | — | — | — | — | — | 1% | — |
| Working Voltage | — | — | — | — | — | 75 V | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Quick Links
Switching Controller, Voltage-mode, 0.1A, 722kHz Switching Freq-Max, BIPolar, PDSO16
Controller Voltage Mode +/-1% Ref - pulse width modulator 0C to 70C
suggested
suggested
Why Look for Alternatives?
Finding alternatives for SG3524DRE4 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 SG3524DRE4 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 SG3524DRE4?
Known equivalents for SG3524DRE4 include SG2524DRG4, SG3524D, SG2524D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SG3524DRE4?
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 SG3524DRE4 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.