- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361092 > NCP1522ASNT1G (ON SEMICONDUCTOR) 3.0 MHz, 600 mA, High−Efficiency, Low Quiescent Current, Adjustable Output Voltage Step−Down Converter PDF資料下載
參數(shù)資料
| 型號(hào)： | NCP1522ASNT1G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 3.0 MHz, 600 mA, High−Efficiency, Low Quiescent Current, Adjustable Output Voltage Step−Down Converter |
| 中文描述： | 1.2 A SWITCHING REGULATOR, 3600 kHz SWITCHING FREQ-MAX, PDSO5 |
| 封裝： | LEAD FREE, TSOP-5 |
| 文件頁數(shù)： | 6/17頁 |
| 文件大小： | 166K |
| 代理商： | NCP1522ASNT1G |
NCP1522
http://onsemi.com
6
Figure 10. Efficiency vs. Output Current
(V
IN
= 4.0 V)
Figure 11. Frequency vs. Input Voltage
Figure 12. Frequency vs. Temperature
Figure 13. Load Regulation
Figure 14. Output Voltage vs. Enable Input Pin
Voltage
Figure 15. PFM/PWM Threshold vs. Input
Voltage
0
I
OUT
, OUTPUT CURRENT (mA)
3.0
2.5
1.0
0.5
3.0
100
200
300
400
500
700
1.0
1.5
2.0
2.5
L
O
0.5
0
0.2
0.4
0.6
0.8
1.0
V
IN
, ENABLE INPUT VOLTAGE (V)
0.0
1.4
1.5
1.0
2.0
F
V
IN
, INPUT VOLTAGE (V)
2.4
2.6
2.8
3.0
3.2
3.4
2.7
3.2
3.7
4.2
4.7
5.7
3.6
5.2
2.0
1.5
0.0
0.5
O
2.7
3.2
3.7
4.2
4.7
5.2
V
IN
, INPUT VOLTAGE (V)
5.7
300
100
0
200
0
I
OUT
, OUTPUT CURRENT (mA)
100
80
30
100
200
300
400
500
600
60
50
E
90
70
V
OUT
= 3.3 V
V
OUT
= 1.8 V
40
V
OUT
= 0.9 V
I
OUT
= 300 mA
I
OUT
= 600 mA
F
TEMPERATURE (
°
C)
2.4
2.6
2.8
3.0
3.2
3.4
40
20
0
20
40
100
3.6
60
V
IN
= 5.5 V
I
OUT
= 300 mA
80
V
IN
= 3.6 V
600
V
OUT
= 3.3 V
V
OUT
= 1.8 V
V
OUT
= 0.9 V
1.2
250
50
150
V
OUT
= 1.8 V
T
A
= 25
°
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NCP1523 | 6-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TurboTrans |
| NCP1560 | Full Featured Voltage Mode PWM Controller(全性能電壓模式PWM控制器) |
| NCP1560HDR2 | Quadruple Differential Line Receiver With 3-State Outputs 16-PDIP 0 to 70 |
| NCP1562A | High Performance Active Active Clamp/Reset PWM Controller Controller(高性能有效Clamp/Reset PWM控制器) |
| NCP1562B | High Performance Active Active Clamp/Reset PWM Controller Controller(高性能有效Active Clamp/Reset PWM控制器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCP1522BMUTBG | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 STEP DWN DCDC CNVRTR 3.0MHz 600mA RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1522BSNT1G | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 STEP DWN DCDC CNVRTR 3.0MHz 600mA RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1522BUEVB | 功能描述:電源管理IC開發(fā)工具 NCP1522 EVALUATION BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| NCP1522BUGEVB | 功能描述:電源管理IC開發(fā)工具 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| NCP1523BFCT2G | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 FORCED PWM NCP1523 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。