TLC5947RHBTAlternatives & Equivalent Parts
About TLC5947RHBT
TLC5947RHBT 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 | TLC5947RHBTSource | MBR230S1F-7 | IT245 | TLC5947RHBTG4 | TLC5947RHBR | TLC5947DAPR | BZX84C12LT1G | UUJ2W4R7MNQ1MS |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Diodes Inc. | Schaffner | Texas Instruments | Texas Instruments | Texas Instruments | ON Semiconductor | Nichicon |
| Package Type | Quad Flat No-Lead | Small Outline Diode Flat Lead | Other | Quad Flat No-Lead | Quad Flat No-Lead | — | SOT23 (3-Pin) | Capacitor Al Electrolytic |
| Pin Count | 32 | 2 | 4 | 32 | 32 | — | 3 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -25.0°C ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -65.0°C ~ 150.0°C | -40.0°C ~ 105.0°C |
| Price | $1.8854 | $0.0695 | $3.6600 | $1.5618 | $1.6395 | $2.3100 | $0.0243 | $0.6340 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | TRANSFERRED | ACTIVE | ACTIVE | — | ACTIVE | NOT RECOMMENDED |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | Yes | — | Yes | — | Yes | Yes |
| YTEOL | 15 | 6.1 | 5.8 | 15 | 15 | — | 7.1 | 0.47 |
| Data Input Mode | SERIAL | — | — | SERIAL | SERIAL | — | — | — |
| Input Characteristics | STANDARD | — | — | — | STANDARD | — | — | — |
| Interface IC Type | LED DISPLAY DRIVER | — | — | LED DISPLAY DRIVER | LED DISPLAY DRIVER | — | — | — |
| JESD-30 Code | S-PQCC-N32 | R-PDSO-F2 | — | S-PQCC-N32 | S-PQCC-N32 | — | R-PDSO-G3 | — |
| JESD-609 Code | e4 | e3 | — | e4 | e4 | — | e3 | e3 |
| Multiplexed Display Capability | NO | — | — | NO | NO | — | — | — |
| Number of Channels | 24 | — | — | 24 | 24 | — | — | — |
| Number of Functions | 1 | — | 1 | 1 | 1 | — | — | — |
| Number of Segments | 24 | — | — | 24 | 24 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | LCC32,.2SQ,20 | — | — | LCC32,.2SQ,20 | LCC32,.2SQ,20 | — | — | — |
| Package Shape | SQUARE | RECTANGULAR | — | SQUARE | SQUARE | — | RECTANGULAR | CYLINDRICAL PACKAGE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | SMALL OUTLINE | SMT |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 | 260 | — | 260 | — |
| Qualification Status | Not Qualified | — | — | Not Qualified | Not Qualified | — | Not Qualified | — |
| Supply Current-Max | 90 mA | — | — | — | 90 mA | — | — | — |
| Supply Voltage-Max | 5.5 V | — | — | 5.5 V | 5.5 V | — | — | — |
| Supply Voltage-Min | 3 V | — | — | 3 V | 3 V | — | — | — |
| Supply Voltage-Nom | 3.3 V | — | — | 3.3 V | 3.3 V | — | — | — |
| Surface Mount | YES | YES | NO | YES | YES | — | YES | YES |
| Technology | CMOS | SCHOTTKY | — | CMOS | CMOS | — | ZENER | — |
| Temperature Grade | INDUSTRIAL | — | — | INDUSTRIAL | INDUSTRIAL | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Terminal Form | NO LEAD | FLAT | — | NO LEAD | NO LEAD | — | GULL WING | — |
| Terminal Pitch | 0.5 mm | — | — | 0.5 mm | 0.5 mm | — | — | — |
| Terminal Position | QUAD | DUAL | — | QUAD | QUAD | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 | 30 | — | 30 | — |
| fmax-Min | 30 MHz | — | — | 30 MHz | 30 MHz | — | — | — |
| ## TLC5947RHBT Alternates Showing results | Image | — | — | — | — | — | — | — |
| Factory Lead Time | — | 12 Weeks | — | — | — | — | 9 Weeks | — |
| Additional Feature | — | FREE WHEELING DIODE, HIGH RELIABILITY | — | DUMMY VAL | — | — | — | — |
| Application | — | EFFICIENCY | GATE DRIVE | — | — | — | — | — |
| Configuration | — | SINGLE | — | — | — | — | SINGLE | — |
| Diode Element Material | — | SILICON | — | — | — | — | SILICON | — |
| Diode Type | — | RECTIFIER DIODE | — | — | — | — | ZENER DIODE | — |
| Forward Voltage-Max (VF) | — | 0.42 V | — | — | — | — | — | — |
| Non-rep Pk Forward Current-Max | — | 30 A | — | — | — | — | — | — |
| Number of Elements | — | 1 | — | — | — | — | 1 | — |
| Number of Phases | — | 1 | — | — | — | — | — | — |
| Output Current-Max | — | 2 A | — | — | — | — | — | — |
| Power Dissipation-Max | — | 0.84 W | — | — | — | — | 0.25 W | — |
| Reference Standard | — | AEC-Q101 | — | — | — | — | UL RECOGNIZED | AEC-Q200 |
| Rep Pk Reverse Voltage-Max | — | 30 V | — | — | — | — | — | — |
| Reverse Current-Max | — | 1000 µA | — | — | — | — | — | — |
| Approvals | — | — | UKCA | — | — | — | — | — |
| ET Product-Min | — | — | 500 V-us | — | — | — | — | — |
| Height | — | — | 11.3 mm | — | — | — | — | 16 mm |
| Input Voltage-Nom | — | — | 750 V | — | — | — | — | — |
| Load Resistance | — | — | 1.48 Ω | — | — | — | — | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNTED | — | — | — | — | SURFACE MOUNT |
| Number of Primary Winding | — | — | 1 | — | — | — | — | — |
| Number of Secondary Winding | — | — | 1 | — | — | — | — | — |
| Operating Frequency-Max | — | — | 500 kHz | — | — | — | — | — |
| Operating Frequency-Min | — | — | 40 kHz | — | — | — | — | — |
| Primary Inductance | — | — | 8000 µH | — | — | — | — | — |
| Pulse Rise Time-Max | — | — | 1200 ns | — | — | — | — | — |
| Transformer Type | — | — | PULSE TRANSFORMER | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | — | — | 318 | — |
| Dynamic Impedance-Max | — | — | — | — | — | — | 25 Ω | — |
| JEDEC-95 Code | — | — | — | — | — | — | TO-236AB | — |
| Polarity | — | — | — | — | — | — | UNIDIRECTIONAL | POLARIZED |
| Reference Voltage-Nom | — | — | — | — | — | — | 12 V | — |
| Voltage Tol-Max | — | — | — | — | — | — | 5.39% | — |
| Working Test Current | — | — | — | — | — | — | 5 mA | — |
| Reach Compliance Code | — | — | — | — | — | — | — | Not Compliant |
| Capacitance | — | — | — | — | — | — | — | 4.7 µF |
| Capacitor Type | — | — | — | — | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | — | — | — | — | — | 12.5 mm |
| Dielectric Material | — | — | — | — | — | — | — | ALUMINUM (WET) |
| Leakage Current | — | — | — | — | — | — | — | 0.1846 mA |
| Negative Tolerance | — | — | — | — | — | — | — | 20% |
| Packing Method | — | — | — | — | — | — | — | TR, 13 INCH |
| Positive Tolerance | — | — | — | — | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | — | — | — | — | 450 V |
| Ripple Current | — | — | — | — | — | — | — | 50 mA |
| Size Code | — | — | — | — | — | — | — | 5454 |
| Tan Delta | — | — | — | — | — | — | — | 0.2 |
| Terminal Shape | — | — | — | — | — | — | — | FLAT |
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 7 alternatives for TLC5947RHBT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TLC5947RHBT 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 TLC5947RHBT 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 TLC5947RHBT?
Known equivalents for TLC5947RHBT include MBR230S1F-7, IT245, TLC5947RHBTG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLC5947RHBT?
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 TLC5947RHBT 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.