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型號需要超過三個文字以上
The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
型號需要超過三個文字以上
Power supply circuit (USB type)
Example of the power management and ESD protection circuit when USB is in use
Lineup
TVS diode
| Part number | DF2B6M4SL | DF2B6M4BSL | DF2B20M4SL | DF2B5BSL | DF2B5PCT | DF2B7PCT |
|---|---|---|---|---|---|---|
| Package | SL2 | CST2 | ||||
| VESD [kV] | ±20 | ±8 | ±15 | ±23 | ±30 | ±30 |
| VRWM (Max) [V] | 5.5 | 5.5 | 18.5 | 3.3 | 3.6 | 5.5 |
| Ct (Typ.) [pF] | 0.2 | 0.12 | 0.2 | 11 | 41 | 45 |
| RDYN (Typ.) [Ω] | 0.5 | 1.05 | 0.2 | 0.2 | 0.1 | 0.1 |
| Purpose | Signal line | Signal line | Signal line Power line |
Power line | Power line | Power line Audio line |
Electronic Fuse (eFuse IC)
Part number |
TCKE712BNL | |||
|---|---|---|---|---|
Package |
3.0 x 3.0 x 0.7 mm |
3.0 x 3.0 x 0.75 mm |
||
| VIN [V] | 4.4 to 18 | 4.4 to 13.2 | ||
RON (Typ.) [mΩ] |
28 |
53 | ||
| Return function | NA: Automatic return, NL: Latch type (external signal control) | Latch type (external signal control) | ||
| VOVC (Typ.) [V] | - | 6.04 | 15.1 | Adjustable |
N-ch MOSFET gate driver IC
| Part number | VIN_OVLO Min / Max [V] |
VGS Typ. / Max [V] |
N-ch MOSFET type can be driven |
Package |
|---|---|---|---|---|
| TCK401G | Over 28 | Max 10 (VIN ≥ 12 V) |
Single high side Common Source |
WCSP6E |
| TCK402G | ||||
| TCK420G | 26.50 / 28.50 | 10 / 11 (VIN ≥ 5 V) |
Single high side Common Drain |
WCSP6G |
| TCK421G | 22.34 / 24.05 | |||
| TCK422G |
13.61 / 14.91 | |||
| TCK423G | 13.61 / 14.91 | 5.6 / 6.3 | ||
| TCK424G | 10.35 / 11.47 | |||
| TCK425G | 5.76 / 6.87 |