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參數(shù)資料
| 型號： | HA17524 |
| 廠商： | Hitachi,Ltd. |
| 元件分類： | FPGA |
| 英文描述： | 3000000 SYSTEM GATE 1.5 VOLT FPGA |
| 中文描述： | 開關(guān)穩(wěn)壓器控制器 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大小： | 88K |
| 代理商： | HA17524 |
HA17524P/FP
7
Operating Waveforms
Figure 9 shows operating waveforms at every part, when stepdown voltage type chopper switching
regulator (figure 8) is used. Operating condition are as follows: f = 20 kHz, V
OUT
= 5 V. At the output
section, two channels are connected in parallel. Operating waveforms inside the IC are also shown.
HA17524
V
CC
15 V
Q
L
V
5 V
OUT
C
D
3 k
R
S
0.001 F
50 k
5 k
5 k
5 k
0.1 F
6 k
0.01 F
(1)
(2)
(16)
(6)
(7)
(10)
(3)
(11)
(12)
(13)
(14)
(4)
(5)
(9)
V
CC
Inv
Non Inv
Ref
R
T
C
T
Shut
Down
Osc Out
+CL
–CL
Comp
GND
E
1
C
1
C
2
E
2
(A)
(8)
(15)
5 k
Figure 8 Stepdown Voltage Type Chopper Switching Regulator
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HA17524FP | 3000000 SYSTEM GATE 1.5 VOLT FPGA |
| HA17524P | 3000000 SYSTEM GATE 1.5 VOLT FPGA |
| HA17555FP | Precision Timer |
| HA17555PS | Precision Timer |
| HA17555 | Precision Timer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HA17524FP | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Switching Regulator Controller |
| HA17524G | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Mode SMPS Controller |
| HA17524P | 制造商:Panasonic Industrial Company 功能描述:IC |
| HA17524SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Mode SMPS Controller |
| HA17555 | 制造商:Panasonic Industrial Company 功能描述:IC |
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