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參數資料
| 型號： | ADP1111AR-5 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 穩壓器 |
| 英文描述： | Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V |
| 中文描述： | 1.5 A SWITCHING REGULATOR, 88 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封裝： | SOIC-8 |
| 文件頁數： | 5/16頁 |
| 文件大小： | 406K |
| 代理商： | ADP1111AR-5 |
ADP1111
–5–
REV. 0
TEMPERATURE –
8
C
7.5
6.6
–40
85
25
7.3
7.2
6.8
6.7
7.4
ON TIME
O
7.1
6.9
7.0
0
70
Figure 8. Switch ON Time vs. Temperature
TEMPERATURE –
8
C
58
56
46
–40
85
25
54
48
DUTY CYCLE
D
52
50
0
70
Figure 9. Duty Cycle vs. Temperature
TEMPERATURE –
8
C
0.6
0.5
0
–40
85
25
0.3
0.2
0.1
0.4
V
IN
= 3V
@
I
SW
= 0.65A
S
0
70
Figure 10. Saturation Voltage vs. Temperature in Step-Up
Mode
TEMPERATURE –
8
C
1.10
1.05
0.80
–40
85
25
1.00
0.85
V
IN
= 12V
@
I
SW
= 0.65A
O
0.95
0.90
0
70
Figure 11. Switch ON Voltage vs. Temperature in Step-
Down Mode
TEMPERATURE –
8
C
500
0
–40
85
25
300
250
200
100
400
350
QUIESCENT CURRENT
Q
150
50
0
70
450
Figure 12. Quiescent Current vs. Temperature
TEMPERATURE –
8
C
250
0
–40
85
25
150
100
50
200
BIAS CURRENT
B
0
70
Figure 13. Feedback Bias Current vs. Temperature
相關PDF資料 |
PDF描述 |
|---|---|
| ADP1111AR | Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V |
| ADP1111AN-3.3 | Micropower Step-Up/Step-Down SW Regulator. Adjustable and Fixed 3.3 V 5 V 12 V(406.88 k) |
| ADP1111AR-3.3 | Micropower Step-Up/Step-Down SW Regulator. Adjustable and Fixed 3.3 V 5 V 12 V(406.88 k) |
| ADP1111AN-12 | Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V |
| ADP1111AN-33 | Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADP1111AR-5-REEL | 制造商:Analog Devices 功能描述:Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 2V to 30V 8-Pin SOIC N T/R |
| ADP1111AR-REEL | 制造商:Analog Devices 功能描述: |
| ADP1111ARZ | 功能描述:IC REG BUCK BOOST INV ADJ 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩壓器 - DC DC 開關穩壓器 系列:- 標準包裝:250 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數:1 輸出電壓:1.2V 輸入電壓:2.05 V ~ 6 V PWM 型:電壓模式 頻率 - 開關:2MHz 電流 - 輸出:500mA 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UFDFN 包裝:帶卷 (TR) 供應商設備封裝:6-SON（1.45x1） 產品目錄頁面:1032 (CN2011-ZH PDF) 其它名稱:296-25628-2 |
| ADP1111ARZ-12 | 制造商:Analog Devices 功能描述:Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 2V to 30V 8-Pin SOIC N 制造商:Analog Devices 功能描述:V REG STEP UP/DOWN 12V SMD SOIC8 制造商:Analog Devices 功能描述:Switching Regulator 12V 0.2A SOIC8 |
| ADP1111ARZ-12-REEL | 制造商:Analog Devices 功能描述:Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 2V to 30V 8-Pin SOIC N T/R 制造商:Analog Devices 功能描述:CONV DC-DC SGL-OUT NON-INV/INV/STEP UP/STEP DOWN 8SOIC N - Tape and Reel |
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