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參數(shù)資料
| 型號： | ADP3310AR-3 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | Circular Connector Cable Assembly; Connector Type A:Circular Plug; Connector Type B:Stripped End Leads; Cable Length:10ft RoHS Compliant: Yes |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封裝： | SO-8 |
| 文件頁數(shù)： | 8/8頁 |
| 文件大小： | 120K |
| 代理商： | ADP3310AR-3 |
ADP3310
–8–
REV. A
C
P
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
8-Lead Small Outline
(SO-8)
0.0098 (0.25)
0.0075 (0.19)
0.0500 (1.27)
0.0160 (0.41)
8
8
0
8
0.0196 (0.50)
0.0099 (0.25)
3
45
8
8
5
4
1
0.1968 (5.00)
0.1890 (4.80)
0.2440 (6.20)
0.2284 (5.80)
PIN 1
0.1574 (4.00)
0.1497 (3.80)
0.0500 (1.27)
BSC
0.0688 (1.75)
0.0532 (1.35)
SEATING
PLANE
0.0098 (0.25)
0.0040 (0.10)
0.0192 (0.49)
0.0138 (0.35)
5M
55mV
5mAOS
High Current Post Regulator with SOIC PMOS
Post regulation for a switch-mode supply (Figure 15) can be
implemented with a PMOS in an SO-8 package to provide a
significant reduction in peak-to-peak ripple voltage. A constant
dropout voltage in conjunction with low quiescent current yield
a more efficient voltage regulator that can significantly extend
battery life. The bottom waveform of Figure 16 is the output of
the switching regulator. The top waveform is the output of the
post regulator.
In applications where cost is a higher concern than efficiency, a
resistor divider can be used to provide feedback instead of the
current mirror. Power efficiency is lower in cases of light loads.
V
OS
20mV/div
10mV/div
V
O
5
m
s
Figure 16. Pre-and Post-Regulated Voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADP3310AR-33 | Circular Connector Cable Assembly; Connector Type A:Circular Receptacle; Connector Type B:Stripped End Leads; Cable Length:10ft RoHS Compliant: Yes |
| ADP3310AR-5 | Precision Voltage Regulator Controller |
| ADP3310AR-2.8 | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| ADP3310AR-3.3 | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| ADP3310 | Precision Regulator Controllers(精密穩(wěn)壓控制器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADP3310AR-3.3 | 制造商:Rochester Electronics LLC 功能描述:LOW DROPOUT-REGULATOR CONTROLLER - Bulk |
| ADP3310AR-3.3-REEL | 制造商:Rochester Electronics LLC 功能描述:LOW DROPOUT-REGULATOR CONTROLLER - Tape and Reel |
| ADP3310AR-33 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision Voltage Regulator Controller |
| ADP3310AR-3-REEL | 制造商:Analog Devices 功能描述:DC DC Cntrlr Single-OUT 2.5V to 15V Input 8-Pin SOIC T/R |
| ADP3310AR-5 | 制造商:Rochester Electronics LLC 功能描述:LOW DROPOUT-REGULATOR CONTROLLER - Bulk 制造商:Analog Devices 功能描述: |
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