My Inquiry
My Account
Toshiba Semiconductor and Storage TLP5754H(TP4,E
- Part No.:
- TLP5754H(TP4,E
- Manufacturer:
- Toshiba Semiconductor and Storage
- Category:
- Isolators - Gate Drivers
- Package:
- 6-SOIC (0.295", 7.50mm Width)
- Datasheet:
-
TLP5754H(TP4,E.pdf
- Description:
- OPTOISO 5KV 1CH GATE DVR 6SO
- Quantity:
- Payment:
- Shipping:
Inventory:2,273
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TLP5754H(TP4,E) from Toshiba Electronic Devices & Storage Corporation is a high-speed, rail-to-rail output photocoupler with integrated photodetector and infrared LED, designed for isolated gate driving in power electronics. It delivers ±4.0 A peak output current, 150 ns max propagation delay, ±35 kV/µs common-mode transient immunity, and 5000 Vrms isolation voltage - enabling robust IGBT/MOSFET switching in industrial inverters and home appliance motor controls.
For engineers reviewing the TLP5754H(TP4,E) datasheet, TLP5754H(TP4,E) pinout, TLP5754H(TP4,E) application, or TLP5754H(TP4,E) equivalent, key selection criteria include reinforced insulation compliance (EN IEC 60747-5-5, UL 1577), SO6L package footprint reduction vs. DIP-8, totem-pole logic output architecture, and guaranteed operation from –40 °C to +125 °C.
Technical Context
The TLP5754H(TP4,E) integrates a GaAs infrared LED coupled to a high-gain, high-speed photo IC with internal Faraday shield - delivering guaranteed ±35 kV/µs CMTI and rail-to-rail VO swing (–0.5 V to 35 V). Its totem-pole output stage eliminates external pull-up/pull-down components and supports direct connection to gate terminals of power semiconductors.
It operates with 15–30 V supply voltage and requires a 1 µF ceramic bypass capacitor between VCC (Pin 6) and GND (Pin 4) for stable high-speed switching. Input threshold is ≤4 mA, and UVLO protection activates at ~12.1 V (rising) and ~11.1 V (falling), ensuring safe gate drive under brown-out conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Isolation Voltage | 5000 Vrms min - meets reinforced insulation requirements per UL 1577, EN IEC 60747-5-5, and GB4943.1 for safety-critical AC/DC interfaces. |
| Output Peak Current | ±4.0 A max - drives high-capacitance IGBT/MOSFET gates directly without external buffers, reducing BOM count and layout area. |
| Propagation Delay | 150 ns max (L/H and H/L) - enables precise timing control in >50 kHz PWM systems such as air conditioner and induction cooktop inverters. |
| CMTI | ±35 kV/µs min - suppresses false triggering during fast dV/dt transients in high-power motor drives and industrial UPS systems. |
| Operating Temperature | –40 °C to +125 °C - supports under-hood and enclosed inverter environments without derating or thermal throttling. |
| Supply Voltage Range | 15–30 V - compatible with standard industrial 24 V rails and allows margin for ripple and dropout in noisy power domains. |
| Threshold Input Current | ≤4 mA - ensures reliable turn-on with low-power microcontroller GPIOs or isolated logic outputs without additional current amplification. |
Pinout & Package
Housed in a compact 6-pin SO6L package (Toshiba designation: 11-4N1A), the TLP5754H(TP4,E) reduces PCB area by 50% versus legacy 8-pin DIP photocouplers while maintaining reinforced insulation spacing (8.0 mm creepage/clearance).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1: Anode | LED anode input | Connects to current-limited logic or MCU output; requires ≥6 mA IF(ON) for guaranteed turn-on. |
| 2: N.C. | No connect | Internally unconnected; must remain floating - no routing or soldering required. |
| 3: Cathode | LED cathode return | Completes LED forward path; ties to ground or logic low reference on input side. |
| 4: GND | Detector ground reference | Return path for output stage and bypass capacitor; must be low-impedance and adjacent to Pin 6. |
| 5: VO | Rail-to-rail output | Drives gate directly; swings from –0.5 V to 35 V - supports negative turn-off bias and high-side bootstrap configurations. |
| 6: VCC | Output stage supply | 15–30 V supply input; requires 1 µF ceramic capacitor within 1 cm of Pins 4 and 6 to stabilize high-gain amplifier operation. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail output swing | VO ranges –0.5 V to 35 V - enables active Miller clamp, negative gate bias, and compatibility with SiC/GaN FETs requiring extended voltage margins. |
| Integrated Faraday shield | Guarantees ±35 kV/µs CMTI - eliminates need for external shielding or guard traces in high-dV/dt motor drive PCB layouts. |
| Totem-pole buffer logic | No external pull resistors needed - reduces component count, improves rise/fall time consistency, and avoids shoot-through risk in gate drive paths. |
| UVLO with hysteresis | Activates at 12.1 V (rising), releases at 11.1 V - prevents erratic gate switching during undervoltage events in 24 V industrial power rails. |
| Reinforced insulation certification | UL 1577, cUL, VDE EN IEC 60747-5-5, CQC GB4943.1 - satisfies safety agency requirements for Class I/II equipment without additional system-level isolation barriers. |
Applications
| Industrial Inverters | MOSFET Gate Drivers |
|---|---|
|
Use Scenario: Three-phase motor control in HVAC compressors and factory automation drives operating at 10–20 kHz PWM frequency. IC Role / Device Role / Timing Role: Isolated gate driver providing level-shifted, high-CMTI switching signals to 600–1200 V MOSFET half-bridges. Use Value: Enables compact inverter design with 50% smaller isolation footprint than DIP-8 alternatives while maintaining IEC 61800-5-1 functional safety margins. |
Use Scenario: High-frequency synchronous rectification in telecom DC/DC converters using 100 V+ trench MOSFETs. IC Role / Device Role / Timing Role: Fast-turnoff gate driver with rail-to-rail VO swing to actively clamp Miller region and prevent spurious conduction. Use Value: Reduces switching losses by 12–18% vs. open-collector optocouplers due to sub-150 ns propagation matching and <50 ns rise/fall times. |
| IGBT Gate Drivers | Air Conditioner Inverters |
|
Use Scenario: 1200 V IGBT modules in solar string inverters and UPS systems requiring >15 kV/µs noise immunity. IC Role / Device Role / Timing Role: Reinforced-isolation gate driver with ±4.0 A peak sink/source capability for fast IGBT turn-on/turn-off. Use Value: Eliminates external gate driver ICs and discrete level shifters, cutting bill-of-materials cost by $0.32/unit in volume production. |
Use Scenario: Variable-speed compressor control in residential split-system air conditioners with 15–30 kHz inverter switching. IC Role / Device Role / Timing Role: Compact, thermally robust gate driver certified to Japan and Thailand safety standards (GB4943.1, JIS C 61000-4-4). Use Value: Supports 125 °C ambient operation without derating - extends product lifetime in sealed outdoor condenser units. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed, reinforced-isolation gate driver applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ACPL-332J-500E | SO-6 package, ±2.5 A output, 100 ns max tpHL/tpLH, 3750 Vrms isolation, no internal Faraday shield. | Limited to <10 kW IGBTs; insufficient CMTI (±15 kV/µs) for industrial motor drives with >1 kV/µs dV/dt. | Lower-cost option for consumer-grade inverters where full reinforced insulation and ±35 kV/µs CMTI are not mandated. |
| SI8271BD-D-IS | SOIC-8, ±4 A output, 120 ns max propagation, 5000 Vrms isolation, capacitive coupling, no LED aging concern. | Higher EMI susceptibility in ultra-noisy environments; lacks optical noise immunity of photocouplers in high-dV/dt gate loops. | Better long-term reliability in high-cycle applications (>10 years); preferred when system-level EMI filtering is already implemented. |
Compared with ACPL-332J-500E and SI8271BD-D-IS, the TLP5754H(TP4,E) uniquely combines optical isolation integrity, integrated Faraday shielding, and rail-to-rail output in a space-saving SO6L package - making it optimal for safety-certified, high-density industrial inverter designs where CMTI and creepage are non-negotiable.
Availability
TLP5754H(TP4,E) is available at Aetrix Electronics and suitable for industrial inverters, MOSFET/IGBT gate drivers, and air conditioner inverter systems requiring stable component supply, long-lifecycle support, and RoHS-compliant sourcing.
Supply support for TLP5754H(TP4,E) includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Toshiba Electronic Devices & Storage Corporation designs and manufactures high-reliability semiconductor components for power management, motor control, and industrial automation systems.
The TLP5754H(TP4,E) belongs to Toshiba's high-speed photocoupler product line, engineered specifically for reinforced-isolation gate driving in energy-efficient inverters and home appliances requiring UL/VDE safety certification and extreme noise immunity.
FAQ
What is the maximum operating temperature for the TLP5754H(TP4,E)?
The TLP5754H(TP4,E) is rated for continuous operation from –40 °C to +125 °C. This full-range specification is guaranteed across all electrical parameters including propagation delay, output current, and CMTI - enabling deployment in sealed industrial enclosures and outdoor HVAC units without thermal derating. The device's SO6L package and internal thermal design support this extended range without external heatsinking.
Does the TLP5754H(TP4,E) require an external bypass capacitor?
Yes - a 1 µF ceramic capacitor must be placed between Pin 6 (VCC) and Pin 4 (GND), located within 1 cm of both pins. This capacitor stabilizes the internal high-gain amplifier and prevents oscillation or improper switching. Omission results in unreliable output transitions, especially at high frequencies (>20 kHz), as confirmed in Toshiba's recommended operating conditions and test circuit Fig. 13.1.7.
What safety certifications does the TLP5754H(TP4,E) hold?
The TLP5754H(TP4,E) is UL-recognized (UL 1577, File No. E67349), cUL-recognized (CSA 5A File No. E67349), VDE-approved (EN IEC 60747-5-5 and EN IEC 62368-1), and CQC-approved (GB4943.1). These certifications validate its reinforced insulation performance, including 5000 Vrms isolation voltage and 8.0 mm creepage/clearance - critical for compliance in industrial and consumer safety standards.
Can the TLP5754H(TP4,E) drive SiC MOSFETs?
Yes - the TLP5754H(TP4,E) supports SiC MOSFET gate driving via its rail-to-rail output (–0.5 V to 35 V), ±4.0 A peak current, and fast 150 ns propagation. Its negative VO swing enables active Miller clamping, while ±35 kV/µs CMTI suppresses noise-induced false turn-on in high-dV/dt SiC half-bridges. Designers must ensure gate loop inductance remains <10 nH for optimal performance.
What is the function of Pin 2 (N.C.) on the TLP5754H(TP4,E)?
Pin 2 on the TLP5754H(TP4,E) is a no-connect terminal - internally unconnected and electrically isolated from all other pins. It must remain unconnected on the PCB; routing traces to or placing solder on Pin 2 may compromise isolation integrity or cause mechanical stress on the leadframe. This configuration is defined in Toshiba's official pin assignment diagram and mechanical drawings.
TLP5754H(TP4,E Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Toshiba Semiconductor and Storage
- Series:
- -
- Package/Case:
- 6-SOIC (0.295", 7.50mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Optical Coupling
- Number of Channels:
- 1
- Voltage - Isolation:
- 5000Vrms
- Common Mode Transient Immunity (Min):
- 35kV/µs
- Propagation Delay tpLH / tpHL (Max):
- 150ns, 150ns
- Pulse Width Distortion (Max):
- 50ns
- Rise / Fall Time (Typ):
- 15ns, 8ns
- Current - Output High, Low:
- 4A, 4A
- Current - Peak Output:
- 4A
- Voltage - Forward (Vf) (Typ):
- 1.55V
- Current - DC Forward (If) (Max):
- 20 mA
- Voltage - Output Supply:
- 15V ~ 30V
- Grade:
- -
- Qualification:
- -
- Operating Temperature:
- -40°C ~ 125°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-SO
- Approval Agency:
- CQC, CSA, cUL, UL, VDE
TLP5754H(TP4,E FAQ
1.How can I place an order for TLP5754H(TP4,E through Aetrix?
Please submit a Request for Quotation (RFQ) for TLP5754H(TP4,E on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for TLP5754H(TP4,E reliable?
The price and inventory of TLP5754H(TP4,E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLP5754H(TP4,E is usually 5 days.
3.What payment methods are accepted for TLP5754H(TP4,E?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLP5754H(TP4,E transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLP5754H(TP4,E?
TLP5754H(TP4,E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLP5754H(TP4,E order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for TLP5754H(TP4,E?
For technical support, including TLP5754H(TP4,E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLP5754H(TP4,E requirements.
6.How does Aetrix verify that TLP5754H(TP4,E is sourced from the original manufacturer or authorized distributors?
All TLP5754H(TP4,E products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that TLP5754H(TP4,E meets industry standards.
7.What is the process for return or replacement of TLP5754H(TP4,E?
All TLP5754H(TP4,E units undergo pre-shipment inspection (PSI). If there is an issue with TLP5754H(TP4,E, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The TLP5754H(TP4,E part is unused and in its original packaging.
Return procedure for TLP5754H(TP4,E:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLP5754H(TP4,E Tags
.JPG)
-
TLP152(TPL,E
Toshiba Semiconductor and Storage
-
HT0740LG-G
Microchip Technology
-
FOD8314TR2
onsemi
-
1EDI60N12AFXUMA1
Infineon Technologies
-
1EDB7275FXUMA1
Infineon Technologies
-
UCC5350MCDR
Texas Instruments
-
2EDB7259KXUMA1
Infineon Technologies
-
UCC5304DWVR
Texas Instruments
-
SI8261BBC-C-ISR
Skyworks Solutions Inc.
-
HT0440LG-G
Microchip Technology
-
HCPL-0302-500E
Broadcom Limited
-
STGAP2HSCMTR
STMicroelectronics
Tech Hub
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
