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(yè)數(shù): 5/17頁(yè)
文件大?。?/td> 166K
代理商: NCP1522ASNT1G
NCP1522
http://onsemi.com
5
Figure 4. Quiescent Current vs. Supply Voltage
Figure 5. Quiescent Current vs. Temperature
Figure 6. Shutdown Current vs. Supply Voltage
Figure 7. Efficiency vs. Output Current
(V
OUT
= 1.8 V, V
IN
= 3.6 V)
Figure 8. Efficiency vs. Output Current
(V
OUT
= 0.9 V, V
IN
= 3.6 V)
Figure 9. Efficiency vs. Output Current
(V
OUT
= 3.3 V, V
IN
= 4.5 V)
0
I
OUT
, OUTPUT CURRENT (mA)
100
90
70
100
200
300
400
500
600
80
75
E
E
60
0
100
200
300
400
500
I
OUT
, OUTPUT CURRENT (mA)
50
Q
V
IN
, INPUT VOLTAGE (V)
0
2.7
10
20
30
40
50
3.2
3.7
4.2
4.7
S
2.7
3.2
4.7
1.0
0.6
0.4
0.2
0
V
IN
, INPUT VOLTAGE (V)
3.7
600
EN = V
IN
I
OUT
= 0 mA
5.2
5.7
T
A
= 25
°
C
100
80
70
90
60
70
80
90
100
Q
TEMPERATURE (
°
C)
0
40
10
20
30
40
50
20
0
20
40
V
IN
= 5.5 V
60
100
60
70
80
90
100
V
IN
= 2.7 V
80
0.8
4.2
EN = 0 V
I
OUT
= 0 mA
95
85
T
A
= 85
°
C
T
A
= 40
°
C
T
A
= 25
°
C
T
A
= 85
°
C
T
A
= 40
°
C
E
0
100
200
300
400
500
I
OUT
, OUTPUT CURRENT (mA)
600
100
80
70
90
T
A
= 25
°
C
T
A
= 85
°
C
T
A
= 40
°
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