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RICHTEK
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Part No. |
RT9271
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OCR Text |
...gure 2. RT9271 Drivers 2 Series wleds Application Circuit
VIN 2.4 to 6V
C1 1uF
LX 10uH
D1 SS0520 D2
VCC CE
Dimming Control
LX OVP FB
C3 1uF
D3 D4
GND
R2 12
Figure 3. RT9271 Drivers 3 Series wleds Applicatio... |
Description |
White LED Step-Up Converter in Tiny Package
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File Size |
351.27K /
12 Page |
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it Online |
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GMT[Global Mixed-mode Technology Inc] N.A.
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Part No. |
G5121TB1U G5121 5121X
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OCR Text |
...
G5121
Stability for Driving 4 wleds
Stability for Driving 5 wleds
Stability for Driving 3 wleds
Stability for Driving 2 wleds
Inrush Current for Driving 5 wleds
Inrush Current for Driving 4 wleds
Ver: 1.1 Nov 17, 2005
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Description |
Fixed Frequency White LED Step-Up Converter
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File Size |
575.83K /
9 Page |
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it Online |
Download Datasheet |
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Richtek Technology
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Part No. |
RT9362 RT9362A
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OCR Text |
...of Battery Life Support up to 4 wleds Support up to 120mA Output Current Soft Start Function Short Circuit Protection Function Three Charge Pump Mode: x1, x1.5, x2 250k/1MHz Fixed Frequency Oscillator RoHS Compliant and 100% Lead (Pb)-Free
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Description |
White LED Driver
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File Size |
411.65K /
15 Page |
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it Online |
Download Datasheet |
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Richtek Technology
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Part No. |
RT9360A RT9360B
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OCR Text |
...ched white LED Very Highup to 4 wleds Support integration charge a Soft Start Function driver. It .D support 1 to 4 White LED's and optimized can Short Circuit Protection for Li-Ion battery applications. The four wleds current w Three Charg... |
Description |
(RT9360A/B) White LED Driver
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File Size |
374.34K /
15 Page |
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it Online |
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ALLEGRO[Allegro MicroSystems]
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Part No. |
A8434EESTR-T A8434
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OCR Text |
...Main display backlight (up to 6 wleds) Main display and sub display backlight Main display and low-current flash/torch 30 mA per WLED 2x serial dimming interfaces 320 mA charge pump capability Low EMI design and soft start function S... |
Description |
6-Channel High Efficiency Charge Pump White LED Driver
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File Size |
415.73K /
11 Page |
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it Online |
Download Datasheet |
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Price and Availability
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