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參數(shù)資料
| 型號： | UPD16837 |
| 廠商： | NEC Corp. |
| 英文描述： | MONOLITHIC QUAD H BRIDGE DRIVER |
| 中文描述： | 單片四H橋驅(qū)動 |
| 文件頁數(shù)： | 11/16頁 |
| 文件大?。?/td> | 110K |
| 代理商： | UPD16837 |
μ
PD16837
11
The switching characteristics shown on the preceding pages are specified as follows (“output at one side” means
output B for H bridge output A, or output A for output B).
[Rise time]
Rise time when the output at one side is fixed to the low level (specified on current ON).
[Fall time]
Fall time when the output at one side is fixed to the high level (specified on current ON).
[Rising delay time]
Rising delay time when the output at one side is fixed to the low level (specified on current ON).
[Falling delay time]
Falling delay time when the output at one side is fixed to the high level (specified on current ON).
[Change in rising delay time]
Change (difference) in the rising delay time between when the output at one side is fixed to the low level and when
the output at the other side is fixed to the high level.
[Change in falling delay time]
Change (difference) in falling delay time between when the output at one side is fixed to the low level and when
the output at the other side is fixed to the high level.
[Rising delay time differential]
Difference in rising delay time between output A and output B.
[Falling delay time differential]
Difference in falling delay time between output A and output B.
Caution
Because this IC switches a high current at high speeds, surge may occur due to the V
M
and
GND wiring and inductance and degrade the performance of the IC.
On the PWB, keep the pattern width of the V
M
and GND lines as wide and short as possible,
and insert the bypass capacitors between V
M
and GND at a location as close to the IC as
possible.
Connect a low-inductance magnetic capacitor (4700 pF or more) and an electrolytic capacitor
of 10
μ
F or so, depending on the load current, in parallel.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD16837GS | MONOLITHIC QUAD H BRIDGE DRIVER |
| UPD16855A | DUAL HIGH-SIDE SWITCH FOR USB APPLICATION |
| UPD16855AG | DUAL HIGH-SIDE SWITCH FOR USB APPLICATION |
| UPD16855BC | DUAL HIGH-SIDE SWITCH FOR USB APPLICATION |
| UPD16855BG | DUAL HIGH-SIDE SWITCH FOR USB APPLICATION |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD16837GS | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD16855 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| UPD16855A | 制造商:NEC 制造商全稱:NEC 功能描述:DUAL HIGH-SIDE SWITCH FOR USB APPLICATION |
| UPD16855AG | 制造商:NEC 制造商全稱:NEC 功能描述:DUAL HIGH-SIDE SWITCH FOR USB APPLICATION |
| UPD16855B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UPD16855A/B/C/D Data Sheet | Data Sheet[02/1999] |
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