- Realizes advantages of low power consumption, low threshold input current and low supply current
TOKYO — (BUSINESS WIRE) — May 19, 2017 — Toshiba Corporation's (TOKYO:6502) Storage & Electronic Devices Solutions Company today unveiled “TLX9310,” a low power consumption photocoupler housed in a 5pin SO6 package for high speed communication in automotive applications. Mass production shipments start today.
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Toshiba: "TLX9310," a low power consumption photocoupler housed in a 5pin SO6 package for high speed communication in automotive applications (Photo: Business Wire)
Integration of a high-power infrared LED and high-gain/high-speed integrated circuit photo IC chip cuts power consumption to below a quarter that of Toshiba’s current output type ICs (TLX9304, TLX9376, TLX9378) and will reduce consumption during standby and driving of automotive applications.
The latest Gartner market report recognizes Toshiba as the leading manufacturer of optocouplers by sales in 2015 and 2016, with 23% of sale-based market share in CY2016. (Source: Gartner, Inc. “Market Share: Semiconductor Devices and Applications, Worldwide, 2016” 30 March 2017)
Toshiba will continue to deliver products that meet the needs of customers by promoting the development of a diverse portfolio of photocouplers and photorelays tailored to market trends.
Applications
- Automotive Battery Management (BMS) for signal communication
- For signal communication of other automotive application equipment
Features
- Operating temperature -40 to 105oC; Storage temperature -55 to 125oC
- Threshold input current: 1.0mA (max) @IO=-3.2mA, VO>2.4V
- High-level/low-level supply current: 0.3mA (max) @IF=0mA/2mA
- Propagation delay time (max): 250ns (max) @VIN=3.3V, RT=820Ω
- Propagation delay skew (device to device) (max): 65ns @VIN=3.3V, RT=820Ω
- Totem pole output
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Main Specifications |
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(Unless otherwise specified, Ta=-40 to 105oC, VDD=2.7 to 5.5V) |
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| Part Number | TLX9310 | |||
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Electrical
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Low-level output voltage VOL |
0.4 V (max) | ||
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High-level output voltage VOH |
VDD-1.0 V (min) | |||
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Low-level supply current I DDL |
0.3 mA (max) | |||
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High-level supply current I DDH |
0.3 mA (max) | |||
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Threshold input current (L/H) I FLH |
1.0 mA (max) | |||
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Switching
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Propagation delay time t pLH /t pHL | 250 ns (max) | ||
| Propagation delay skew t psk | 65 ns (max) | |||
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Isolation Characteristics
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Isolation voltage | 3750 Vrms (min) | ||
| Clearance | 5.0 mm (min) | |||
| Creepage distances | 5.0 mm (min) | |||
| Package | Name | 5pin SO6 | ||
| Size typ. (mm) | 3.7×7.0×2.2 | |||
