Gate Driver ICs Slkor SL27714: A Pin-to-Pin Replacement for Texas Instruments UCC27714

Gate Driver ICs Slkor SL27714: A Pin-to-Pin Replacement for Texas Instruments UCC27714




VDD(V): 20V
IO(A): 3.5A
IDDq(A): 65μA
TA(℃): -40℃~125℃
Package: SOP-14


Description

The SL27714 is a high voltage, high speed power MOSFET and IGBT drivers with independent high and low-side referenced output channels.  Proprietary HVIC and latch immune CMOS  technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross conduction. Propagation delays are matched to simplify use in high frequency applications. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.


Features
● Floating channel designed for bootstrap operation

● Fully operational to +600 V

● Low VCC operation 

● Tolerant to negative transient voltage, dV/dt immune

● Gate drive supply range from 10 V to 20 V

● Undervoltage lockout for both channels

● 3.3 V, and 5 V logic compatible

● CMOS Schmitt-triggered inputs with pull-down 

● Matched propagation delay for both channels

● Outputs in phase with inputs

● RoHS compliant

● SOP14 package


Application
● Switching mode power supplies

● DC-to-DC converters

● Motor Control, solar power

● Gate drive for emerging wide band-gap power devices such as GaN


SL27714 SOP-14_00.pngSL9650M25SE SOT-23-5_00.png



Slkor Alternatives for Texas Instruments Components

When it comes to replacing Texas Instruments (TI) components with cost-effective yet high-performance alternatives, Slkor offers a range of equivalent parts across various product categories, including DC-DC regulators, gate driver ICs, operational amplifiers, linear regulators, real-time clocks, and transceivers. Below is a comprehensive comparison of TI components and their Slkor replacements, categorized by function and package type.

DC-DC Regulators

For efficient power regulation, Slkor provides direct replacements for popular TI models:

  • LM2575S-5.0 → LM2575S-5.0 (TO-263-5)

  • LM2576S-5.0 → LM2576S-5.0 (TO-263-5)

  • LM2596S-5.0 → LM2596S-5.0 (TO-263-5)

Gate Driver ICs

For gate driver applications, Slkor provides pin-to-pin compatible alternatives:

  • UCC27511DBVR → SL27511 (SOT-23)

  • UCC27525D → SL27525 (SOP-8)

  • UCC27517DBVR → SL27517 (SOT-23)

  • UCC27524 → SL27524 (SOP-8)

  • UCC27523 → SL27523 (SOP-8)

  • UCC5350 → SL5350SDR / SL5350MDR (SOP-8)

  • UCC27531DBVR → SL27531 (SOT-23-6)

  • UCC27624DR → SL27624MS (SOP-8)

  • UCC27714 → SL27714 (SOP-14)

Operational Amplifiers (Op-Amps)

For precision signal processing, Slkor offers these equivalents:

  • RC4558DRG4 → SL4558S (SOP-8)

  • LM124DR → LM124D (SOP-14)

  • LM224DR → LM224D (SOP-14)

  • LM324DR → LM324D (SOP-14)

  • LMV358QD → LMV358 (SOP-8)

  • LM2904P → LM2904 (DIP-8)

  • TLV9062 → SL9062C (SOP-8) / SL9062D (SOT-23-8L)

  • OPA333 → SLA333 (MSOP-8)

Linear Regulators (LDOs)

For voltage regulation applications, Slkor provides these replacements:

  • LP5907MFX-3.3 → SL9013M33SE (SOT-23-5)

  • LP2992IM5-3.3 → SL54M33SE (SOT-23-5)

  • TLE4275-Q1 / TPS7B87-Q1 → SL4275 (TO-252-5)

  • TLE4275-Q1 → SL4275-G (TO-263-5)

  • TLE4264 / LM2936Q → SL4264-2 (SOT-223)

  • TL720M05-Q1 → SL42744D (TO-252-3)

  • TPS7B86-Q1 → SL42764 (TO-252-5)

Real-Time Clock (RTC)

For real-time clock functions, Slkor offers:

  • LM555CMX → SL555S (SOP-8)

Logic Gates & PMICs

For logic and power management applications, Slkor provides:

  • SN74HC164DR → 74HC164D (SOP-14)

  • CD4001BM → CD4001BM (SOP-14)

  • SN74LVC1G11 → 74LVC1G11S6 (SOT-23-6)

  • SN74LVC1G10 → 74LVC1G10S6 (SOT-23-6)

  • SN74LVC1G32 → 74LVC1G32S5 (SOT-23-5)

  • SN74LVC1G27 → 74LVC1G27S6 (SOT-23-6)

  • SN74LVC1G34 → 74LVC1G34S5 (SOT-23-5)

  • SN74LVC2G34 → 74LVC2G34S6 (SOT-23-6)

Communication Transceivers

For CAN and RS-485 communication, Slkor provides the following alternatives:

  • SN65HVD230DR → SL65HVD230DR (SOP-8)

  • SN65HVD232DR → SL65HVD232DR (SOP-8)

  • SN65HVD233DR → SL65HVD233DR (SOP-8)

  • SN65HVD234DR → SL65HVD234DR (SOP-8)

  • SN65HVD08DR → SL65HVD08DR (SOP-8)

Analog Switches

For analog switching applications, Slkor provides:

  • TS5A3157 → SL3157XC6 (SC-70-6) / SL3157XT6 (SOT-23-6)

Level Converters

For voltage level shifting applications, Slkor provides:

  • TXS0101 → SL0101S6 (SOT-23-6)

  • TXS0102 → SL0102S8 (SOT-23-8)


For more please reach out: claire@slkormicro.com

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