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RICHTEK
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| Part No. |
RT9271
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| OCR Text |
...2
Figure 1. RT9271 Drivers 1 WLED Application Circuit
VIN 2.4 to 5V
C1 1uF
LX 10uH
D1 SS0520
VCC CE
Dimming Control
LX...current to emit uniform luminescence, and the 250mV low reference voltage can minimize the efficienc... |
| 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 |
Download Datasheet
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Analog Integrations
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| Part No. |
AIC1848
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| OCR Text |
... Output from 2.7V to 4.5V Input WLED series number: NSPW310BS, VF=3.6V, IF=20mA
VOUT - V F IF
CIN, CFLY, COUT: JMK107BJ105KA, TAIYO YU...Current Shutdown Current Efficiency Switching Frequency Shutdown Input Threshold
Shutdown Input C... |
| Description |
Regulated 5V Charge Pump In SOT-23
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| File Size |
282.23K /
11 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 |
...1MHz Fixed Frequency Oscillator WLED
WLED channel can support up to 30mA current.
Ordering Information
RT9360A/B
Note :
RichTek Pb-free products are :
-RoHS compliant and compatible with the current requirements of IPC/JEDEC J... |
| Description |
(RT9360A/B) White LED Driver
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| File Size |
374.34K /
15 Page |
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it Online |
Download Datasheet |
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Analog Integrations
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| Part No. |
AIC1845
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| OCR Text |
... Output from 2.7V to 5.0V Input WLED series number: NSPW310BS, VF=3.6V, IF=20mA
R1 = VOUT - VF , NWLED: The number of WLED IF x N WLED
C...Current Supply Current Shutdown Current Output Ripple Efficiency Switching Frequency Shutdown Input ... |
| Description |
Regulated 5V Charge Pump In SOT-23
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| File Size |
555.69K /
13 Page |
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it Online |
Download Datasheet |
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Price and Availability
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