Texas Instruments LM3423MH/NOPB LED Driver, 75V 5 A 20-Pin HTSSOP
- RS庫存編號:
- 268-7516
- 製造零件編號:
- LM3423MH/NOPB
- 製造商:
- Texas Instruments
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TWD7,935.10
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TWD8,332.22
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單位 | 每單位 | 每管* |
|---|---|---|
| 73 - 219 | TWD108.70 | TWD7,935.10 |
| 292 + | TWD106.50 | TWD7,774.50 |
* 參考價格
- RS庫存編號:
- 268-7516
- 製造零件編號:
- LM3423MH/NOPB
- 製造商:
- Texas Instruments
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Texas Instruments | |
| Product Type | LED Driver | |
| Output Current | 5A | |
| Input Voltage Type | AC | |
| Dimming Operation | Analogue, PWM | |
| Package Type | HTSSOP | |
| Number of Pins | 20 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | RoHS Compliant | |
| Length | 367mm | |
| Height | 35mm | |
| Series | LM | |
| 選取全部 | ||
|---|---|---|
品牌 Texas Instruments | ||
Product Type LED Driver | ||
Output Current 5A | ||
Input Voltage Type AC | ||
Dimming Operation Analogue, PWM | ||
Package Type HTSSOP | ||
Number of Pins 20 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals RoHS Compliant | ||
Length 367mm | ||
Height 35mm | ||
Series LM | ||
The Texas Instruments LED driver has adjustable high side current sense voltage allows for tight regulation of the LED current with the highest efficiency possible. This devices use predictive off time control which is a combination of Peak current mode control and a predictive off timer. This method of control eases the design of loop compensation while providing inherent input voltage feed forward compensation.
Input under voltage and output overvoltage protection
PWM and analogue dimming
Cycle by cycle current limit
Programmable switching frequency
High side adjustable current sense
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