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ST Microelectronics
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| Part No. |
L4976D013TR
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| OCR Text |
...loop frequency and phase of er- ror amplifier 2 1 d97in786 v cc (v) 30 20 10 v o (mv) 100 0 -100 1ms/div i o = 1a f sw = 100khz figure 19. line transient. l4976 8/11
outline and mechanical data dim. mm inch min. typ. max. min. typ. max.... |
| Description |
1A STEP DOWN SWITCHING REGULATOR
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| File Size |
156.94K /
11 Page |
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SGS Thomson Microelectronics
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| Part No. |
AN829
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| OCR Text |
...s equivalent to the voltage er- ror amplifier output. if not used, it should be con- nected to the reference voltage (pin 11). multiplier circuit has the following response: imult = k mult iac (v vea -1.27) (0.8lff-1.27)/vrms where: k mult ... |
| Description |
SEMICONDUCTOR KIT FOR POWER FACTOR CORRECTOR
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| File Size |
79.05K /
8 Page |
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it Online |
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Zarlink Semiconductor
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| Part No. |
ZL50022
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| OCR Text |
...n be routed to one of 32-bit er ror detectors. in high impedance mode the selected output channel can be put into a high impedance state. when the device is operating as a timing master, the inte rnal digital pll is in use. in this mode... |
| Description |
Enhanced 4 K Channel TDM Switch with Stratum 4E DPLL
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| File Size |
738.73K /
116 Page |
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it Online |
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Linear Technology Corporation
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| Part No. |
LT1245
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| OCR Text |
...nsated reference, high gain er- ror amplifier, current sensing comparator and a high current totem pole output stage ideally suited to driving power mosfets. start-up current has been reduced to less than 250 m a. cross-conduction current s... |
| Description |
High Speed Current Mode Pulse Width Modulators
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| File Size |
327.36K /
16 Page |
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it Online |
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SAMSUNG SEMICONDUCTOR CO. LTD.
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| Part No. |
KM4232W259A
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| OCR Text |
... (note 1) x x 0 row wpb mask rw/ror new row initiation for any rw cycle, ras only refresh x 1 0/1 (note 1) x x 1 x wpb mask vendor specific mode byte enable truth table cas #2 operation be 0 0 1 byte read/write enable(dq 0 ~ dq 7 ... |
| Description |
CMOS Window RAMM Byte Dual Ported DRAM ArrayCMOS视窗RAMM字节的双口动态RAM阵列
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| File Size |
845.81K /
46 Page |
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it Online |
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