Datasheet TCKE6 (Toshiba) - 7
| 制造商 | Toshiba |
| 描述 | 40 V, 2.5 A eFuse IC with Adjustable Overcurrent Protection in TSOP6F package |
| 页数 / 页 | 26 / 7 — 8.1. DC Characteristics. Table 8.1.2 DC Characteristics. Ta= -40 to … |
| 文件格式/大小 | PDF / 1.4 Mb |
| 文件语言 | 英语 |
8.1. DC Characteristics. Table 8.1.2 DC Characteristics. Ta= -40 to 125°C. Ta= 25°C. (Note5). Characteristics. Symbol. Test Condition
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TCKE6 Series
8.1. DC Characteristics Table 8.1.2 DC Characteristics
(Unless otherwise specified, Ta = 25°C, VIN = 24 V)
Ta= -40 to 125°C Ta= 25°C (Note5) Characteristics Symbol Test Condition Unit Min Typ. Max Min Max Thermal Protection
Thermal shutdown threshold T SD Tj ― 155 ― ― ― °C Thermal shutdown hysteresis T SDH Tj ― 15 ― ― ― °C Thermal shutdown auto- retry interval time t TSD, RST Only Auto retry type ― 100 ― ― ― ms
MODE
MODE switching threshold voltage, rising V MODER TCKE602 Only ― 0.81 ― 0.45 1.10 V MODE switching threshold voltage, falling V MODEF TCKE602 Only ― 0.76 ― 0.4 1.05 V MODE pin pull down resistance R MODE TCKE602 Only ― 440 ― 220 800 kΩ Note5: This parameter is warranted by design. Note6: The measurements are taken using pulse measurement to ensure that the junction temperature and ambient temperature are almost equal Note7: The figure below is a reference diagram of the output voltage and current during output current limiting operation.
Figure 8.1.1 Reference diagram
© 2 025 7 2025-10-28 Toshiba Electronic Devices & Storage Corporation Rev. 4.0
8.1. DC Characteristics Table 8.1.2 DC Characteristics
(Unless otherwise specified, Ta = 25°C, VIN = 24 V)
Ta= -40 to 125°C Ta= 25°C (Note5) Characteristics Symbol Test Condition Unit Min Typ. Max Min Max Thermal Protection
Thermal shutdown threshold T SD Tj ― 155 ― ― ― °C Thermal shutdown hysteresis T SDH Tj ― 15 ― ― ― °C Thermal shutdown auto- retry interval time t TSD, RST Only Auto retry type ― 100 ― ― ― ms
MODE
MODE switching threshold voltage, rising V MODER TCKE602 Only ― 0.81 ― 0.45 1.10 V MODE switching threshold voltage, falling V MODEF TCKE602 Only ― 0.76 ― 0.4 1.05 V MODE pin pull down resistance R MODE TCKE602 Only ― 440 ― 220 800 kΩ Note5: This parameter is warranted by design. Note6: The measurements are taken using pulse measurement to ensure that the junction temperature and ambient temperature are almost equal Note7: The figure below is a reference diagram of the output voltage and current during output current limiting operation.
Figure 8.1.1 Reference diagram
© 2 025 7 2025-10-28 Toshiba Electronic Devices & Storage Corporation Rev. 4.0