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參數資料
| 型號： | NCP1395ADR2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩壓器 |
| 英文描述： | High Performance Resonant Mode Controller |
| 中文描述： | SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | LEAD FREE, SOIC-8 |
| 文件頁數： | 25/27頁 |
| 文件大?。?/td> | 345K |
| 代理商： | NCP1395ADR2G |
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NCP1395A/B
http://onsemi.com
25
VCC
(min)
SS
T
SS
FB
A
B
A&B
Timer
Fault!
0.6V
A
B
4V
1V
Vcc from a startup resistor
T
SS
released
VCC
ON
Fault is
Figure 52. When the V
CC
is too low, all pulses are stopped until V
CC
goes back
to the startup voltage.
As described in the data sheet, two startup levels VCC
ON
are available, via two circuit versions. The NCP1395A
features a large hysteresis to allow a classical startup
method with a resistor connected to the bulk capacitor.
Then, at the end of the startup sequence, an auxiliary
winding is supposed to take over the controller supply
voltage. To the opposite, for applications where the
resonant controller is powered from a standby power
supply, the startup level of the NCP1395B of 10 V typically
allows a direct a connection from a 12 V source. Simple
ON/OFF operation is therefore feasible.
ORDERING INFORMATION
Device
Package
PDIP16
(PbFree)
SOIC16
(PbFree)
PDIP16
(PbFree)
SOIC16
(PbFree)
Shipping
25 Units / Rail
NCP1395APG
NCP1395ADR2G
2500 Tape & Reel
NCP1395BPG
25 Units / Rail
NCP1395BDR2G
2500 Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
相關PDF資料 |
PDF描述 |
|---|---|
| NCP1395BDR2G | High Performance Resonant Mode Controller |
| NCP1395BPG | High Performance Resonant Mode Controller |
| NCP1395A | High Performance Resonant Mode Controller(高性能諧振模式控制器) |
| NCP1395B | High Performance Resonant Mode Controller(高性能諧振模式控制器) |
| NCP1400A(中文) | 100 mA, Fixed Frequency PWM Step-Up Micropower Switching Regulator(100mA,固定頻率PWM升壓微功率開關穩壓器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| NCP1395APG | 功能描述:電壓模式 PWM 控制器 PWM CONTROLLER RoHS:否 制造商:Texas Instruments 輸出端數量:1 拓撲結構:Buck 輸出電壓:34 V 輸出電流: 開關頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel |
| NCP1395B | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Resonant Mode Controller |
| NCP1395BDR2G | 功能描述:電壓模式 PWM 控制器 PWM CONTROLLER RoHS:否 制造商:Texas Instruments 輸出端數量:1 拓撲結構:Buck 輸出電壓:34 V 輸出電流: 開關頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel |
| NCP1395BPG | 功能描述:電壓模式 PWM 控制器 PWM CONTROLLER RoHS:否 制造商:Texas Instruments 輸出端數量:1 拓撲結構:Buck 輸出電壓:34 V 輸出電流: 開關頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel |
| NCP1395D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Resonant Mode Controller |
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