STMicroelectronics HVLED007TR SOIC Display Driver, 8 Pin, 5 V
- RS庫存編號:
- 193-9807
- 製造零件編號:
- HVLED007TR
- 製造商:
- STMicroelectronics
查看所有Display Drivers
當前暫無庫存,可於2024/4/23發貨,3 工作日送達。
單價 /個 (每包:10個)
原價 HK$12.213
您付款
HK$9.315
單位 | Per unit | Per Pack* |
10 - 620 | HK$9.315 | HK$93.15 |
630 - 1240 | HK$9.081 | HK$90.81 |
1250 + | HK$8.941 | HK$89.41 |
* 參考價格 |
包裝方式:
- RS庫存編號:
- 193-9807
- 製造零件編號:
- HVLED007TR
- 製造商:
- STMicroelectronics
- COO (Country of Origin):
- MA
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- MA
產品詳細資訊
The HVLED007 is a current-mode PFC controller specific for isolated high power factor, flyback converters operated in transition mode (aka quasi-resonant operation). Targeting both indoor and outdoor solid-state lighting applications, it provides extended temperature range operation down to -40 °C with guaranteed electrical specification. The main feature of this IC is a special circuit (Input Current Shaper, ICS), that enables High-PF quasi-resonant flyback converters to draw a theoretically sinusoidal input current from the power line, unlike the traditional control. In practice, with little effort it is possible to achieve a total distortion of the input current (THD) lower than 10% at full load and lower than 20% at 30% load over the entire input voltage range.The IC is provided with a control input intended for being driven by the phototransistor of an optocoupler to close a secondary-regulated isolated control loop. However, with the addition of a simple external circuitry it can be used to close a primary-regulated voltage loop as well.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
Package Type | SOIC |
Number of Pins | 8 |
Supply Voltage | 5 V |
Maximum Supply Current | 5.5mA |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +150°C |
Mounting Type | Surface Mount |
Width | 4mm |
Height | 1.65mm |
Length | 5mm |