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AP8802FNG-7
AP8802FNG-7 | |
|---|---|
| Manufacturer Part Number | AP8802FNG-7 |
| Description | IC LED DRIVER HIGH BRIGHT 10DFN |
| Manufacturer | Diodes Inc |
| Type | HBLED Driver |
| AP8802FNG-7 datasheets |
|
Availability: By request
International delivery:
Warranty: 60 days
×
- We provide standard 60-days warranty for all parts. If warranty differs we always mention it beforehand. In case of return we cover shipping costs.
- If you still have any questions - please contact us
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Shipping terms
- Standard delivery time differs from 5-8 business days if the supplier is a local one to 12-14 days if the suplier is from overseas. If delivery time differs it's always mentioned in our quotation.
- We ship worldwide using main international couriers like FedEx, DHL, UPS, TNT, EMS. We can also use client's freight account. Other shipping methods can be discussed. We do best to meet your needs!
Payment terms
- For new client payment term is payment in advance. At this moment we accept 3 payment methods: wire transfer, PayPal and Western Union. Credit card payment is under constrution and will be introduced soon. Escrow service is acceptable. Net terms for regular customers is not a problem. Working with us is totally safe for you.
- If you still have any questions - please contact us
Specifications of AP8802FNG-7 | |||
|---|---|---|---|
| Constant Current | Yes | Topology | PWM, Step-Down (Buck) |
| Number Of Outputs | 1 | Internal Driver | Yes |
| Type - Primary | Backlight | Type - Secondary | High Brightness LED (HBLED) |
| Frequency | 500kHz | Voltage - Supply | 8 V ~ 48 V |
| Voltage - Output | 48V | Mounting Type | Surface Mount |
| Package / Case | 10-DFN | Operating Temperature | -40°C ~ 105°C |
| Current - Output / Channel | 1A | Internal Switch(s) | Yes |
| Efficiency | 92% | High Level Output Current | 1 A |
| Operating Supply Voltage | 8 V to 48 V | Maximum Supply Current | 120 uA |
| Maximum Operating Temperature | + 105 C | Mounting Style | SMD/SMT |
| Minimum Operating Temperature | - 40 C | Rohs Compliant | YES |
| Led Driver Application | Commercial, Industrial Lighting | No. Of Outputs | 1 |
| Output Current | 1A | Dimming Control Type | PWM / DC |
| Operating Temperature Range | -40°C To +105°C | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Other names | AP8802FNGDITR | ||
PrevNext
Application Information
Inductor Selection
This section highlights how to select the inductor suitable for the application requirements in terms of
switching frequency, LED current accuracy and temperature.
500
68
450
400
100
47
350
300
68
250
100
200
150
100
47
68
50
100
0
0
50
100
150
Figure 4: Switching Frequency Vs Inductor Value
The inductor influences the LED current accuracy that the system is able to provide. The following section
highlights how to select the inductor in relation to the device packages and the LED current, while maintaining
the chip temperature below 70˚C.
AP8802 Rev. 5
DS31766
(Continued)
Switching Frequency @ ILED = 700mA
150
220
150
220
150
220
200
250
300
350
Inductor Value [uH]
7 of 16
www.diodes.com
AP8802
1A LED Step-down Converter
12V - 3 LEDs
24V - 5 LEDs
48V - 10 LEDs
470
470
470
400
450
500
DECEMBER 2009
©
Diodes Incorporated
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