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聚兴科技股份有限公司
ATMEL[ATMEL Corporation]
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| Part No. |
U6083B05 U6083B-MY U6083B
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| OCR Text |
...or Frequency 3 cases have to be distinguished 1. f1 for duty cycle = 100%, no slope reduction with capacitor C4 (see Figure 7-1 on page 11)
I OSC f 1 = ----------------------------------------------------------- , where C2 = 68 nF, IOSC = ... |
| Description |
PWM Power Control IC with Interference Suppression
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| File Size |
199.07K /
13 Page |
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FAIRCHILD[Fairchild Semiconductor]
Micro Linear Corporation
Fairchild Semiconductor Corporation
Fairchild Semiconductor, Corp.
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| Part No. |
ML4803CP-1 ML4803CP-2 ML4803CP1 ML4803IX-X ML4803 ML4803CS-1 ML4803CS-2 ML4803CX-X ML4803IP-1 ML4803IP-2 ML4803IS-1 ML4803IS-2 ML4803-2 ML4803CP2
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| OCR Text |
...ulation (PWM) controller. It is distinguished from earlier combo controllers by its low pin count, innovative input current shaping technique, and very low start-up and operating currents. The PWM section is dedicated to peak current mode o... |
| Description |
Power Factor Correction (PFC) and PWM Controller Combo
From old datasheet system
CAPACITOR, 10UF 10VCAPACITOR, 10UF 10V; Capacitance:10uF; Voltage rating, DC:10V; Capacitor dielectric type:; Series:SVP; Temp, op. max:105(degree C); Temp, op. min:-55(degree C); Tolerance, :20%; Tolerance, -:20%; Current, ripple 8引脚PFC和PWM组合控制
8-Pin PFC and PWM Controller Combo 1 A POWER FACTOR CONTROLLER WITH POST REGULATOR, 67 kHz SWITCHING FREQ-MAX, PDSO8
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| File Size |
131.93K /
12 Page |
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it Online |
Download Datasheet |
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Holtek Microelectronics
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| Part No. |
HT6560A
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| OCR Text |
... (active low) is an input which distinguished between momory and I/O cycles. Data (active high) or control (active low) is an input which is used to distinguish between I/O and interrupt or halt cycles.
8
ADSN
I
9
WRN
I
... |
| Description |
VL-Bus IDE Controler
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| File Size |
548.54K /
15 Page |
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it Online |
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