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HCPL-4534-500E
+BOMOPTOISO 3.75KV 2CH TRANS 8-SMD
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Nhà sản xuấtCông ty TNHH Broadcom
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Ông. Phần #HCPL-4534-500E
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Có sẵn17602
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Base Product Number | HCPL-4534 |
| Number of Channels | 2 |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 15% @ 16mA |
| Current Transfer Ratio (Max) | 50% @ 16mA |
| Turn On / Turn Off Time (Typ) | 200ns, 600ns |
| Input Type | DC |
| Output Type | Transistor |
| Voltage - Output (Max) | 20V |
| Current - Output / Channel | 8mA |
| Voltage - Forward (Vf) (Typ) | 1.5V |
| Current - DC Forward (If) (Max) | 25 mA |
| Operating Temperature | -55°C ~ 100°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD, Gull Wing |
| Supplier Device Package | 8-SMD |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Tổng quan
Description
HCPL-4534-500E is a Broadcom/Avago optically isolated digital isolator (multi-channel). It provides galvanic isolation between the input (logic) side and the output (logic) side, protecting low‑voltage circuitry from high‑voltage/noise.
Key points:
- The “-500E” suffix denotes 5 kV RMS isolation and Pb-free (RoHS) packaging.
- It contains multiple isolated channels with TTL/CMOS-compatible outputs and LED-driven inputs.
- Used to interface microcontrollers or digital logic to high-voltage or noisy power electronics (motor drives, inverters, isolated data links, etc.).
- Features, channel count, and exact electrical specs (propagation delay, drive current, voltage levels) vary by variant and package; consult the datasheet for precise details.
Essential caution:
- Check the exact channel count, input/output voltage ranges, and package type for your application, as these can differ across HCPL-4534-500E variants.
Key points:
- The “-500E” suffix denotes 5 kV RMS isolation and Pb-free (RoHS) packaging.
- It contains multiple isolated channels with TTL/CMOS-compatible outputs and LED-driven inputs.
- Used to interface microcontrollers or digital logic to high-voltage or noisy power electronics (motor drives, inverters, isolated data links, etc.).
- Features, channel count, and exact electrical specs (propagation delay, drive current, voltage levels) vary by variant and package; consult the datasheet for precise details.
Essential caution:
- Check the exact channel count, input/output voltage ranges, and package type for your application, as these can differ across HCPL-4534-500E variants.
Equivalent
Direct equivalents:
- ACPL-4534-500E (Broadcom/Avago) — same device, different prefix
- HCPL-4534-500E — original designation
They are interchangeable. There are no widely used exact cross-refs from other vendors; if substituting, match the same optocoupler family (iCoupler) with identical speed, CTR, and isolation specs.
- ACPL-4534-500E (Broadcom/Avago) — same device, different prefix
- HCPL-4534-500E — original designation
They are interchangeable. There are no widely used exact cross-refs from other vendors; if substituting, match the same optocoupler family (iCoupler) with identical speed, CTR, and isolation specs.
Features
Here are the typical features of the HCPL-4534-500E:
- High‑speed optically isolated amplifier (isolates input from output)
- Isolation voltage: up to 5 kV RMS (basic isolation)
- High common‑mode transient immunity (CMI) for noisy environments
- TTL/CMOS‑compatible output
- Low input current requirements and low power consumption
- Wide operating temperature range (-40°C to +125°C)
- Package options: 8‑pin DIP/SOIC; lead‑free (E)
- Suitable for isolated sensing, MCU interfaces, motor drives, and power electronics
Note: always confirm exact electrical specs from the current datasheet for your exact lot and package variant.
- High‑speed optically isolated amplifier (isolates input from output)
- Isolation voltage: up to 5 kV RMS (basic isolation)
- High common‑mode transient immunity (CMI) for noisy environments
- TTL/CMOS‑compatible output
- Low input current requirements and low power consumption
- Wide operating temperature range (-40°C to +125°C)
- Package options: 8‑pin DIP/SOIC; lead‑free (E)
- Suitable for isolated sensing, MCU interfaces, motor drives, and power electronics
Note: always confirm exact electrical specs from the current datasheet for your exact lot and package variant.
Pinout
- Pin count: 8 pins (DIP-8/SO-8)
- Function: Dual-channel high-speed optically isolated logic-gate optocoupler. Each channel has an input LED and a corresponding isolated output transistor (TTL/CMOS compatible). Isolation rating: 5 kV rms (5000 Vrms).
- Function: Dual-channel high-speed optically isolated logic-gate optocoupler. Each channel has an input LED and a corresponding isolated output transistor (TTL/CMOS compatible). Isolation rating: 5 kV rms (5000 Vrms).
Manufacturer
- Manufacturer: Broadcom Inc. (originating from Avago Technologies).
- Company type: A multinational semiconductor and technology company that designs and manufactures a wide range of semiconductor devices and related software, including optocouplers and isolation products.
- Company type: A multinational semiconductor and technology company that designs and manufactures a wide range of semiconductor devices and related software, including optocouplers and isolation products.
Application
HCPL-4534-500E is a high-speed optocoupler used to galvanically isolate digital signals. Typical application areas:
- Isolated interfaces for microcontrollers/FPGA (PWM, data, control)
- Isolated feedback and control in switching power supplies and DC-DC converters
- Gate/driver isolation for motors, inverters, and power electronics
- High-speed isolated data links (SPI, I2C, UART)
- Industrial automation and PLC I/O safety isolation
- Medical instrumentation needing patient-safety isolation
- Automotive sensors/ECUs and other harsh-environment electronics requiring protection against transients and noise
Concise, general-purpose isolation for high-speed digital signals.
- Isolated interfaces for microcontrollers/FPGA (PWM, data, control)
- Isolated feedback and control in switching power supplies and DC-DC converters
- Gate/driver isolation for motors, inverters, and power electronics
- High-speed isolated data links (SPI, I2C, UART)
- Industrial automation and PLC I/O safety isolation
- Medical instrumentation needing patient-safety isolation
- Automotive sensors/ECUs and other harsh-environment electronics requiring protection against transients and noise
Concise, general-purpose isolation for high-speed digital signals.
Package
The HCPL-4534-500E is an 8‑pin SOIC surface‑mount optocoupler supplied in tape‑and‑reel packaging (500 units per reel).
