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參數(shù)資料
| 型號： | ADP3402 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Replaced by BQ29412 : Voltage Protection for 2-,3-or,4-Cell Lion Batteries (2nd Protection) 8-SM8 -20 to 85 |
| 中文描述： | 手機電源管理系統(tǒng) |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 277K |
| 代理商： | ADP3402 |
ADP3402
–7–
REV. 0
VBAT – V
350
300
1003
7
4
I
G
m
A
5
6
250
200
150
PWRONIN, SIMON, AND ANALOGON
PWRONIN AND SIMON
PWRONIN
Figure 2. Ground Current vs. Battery Voltage
LOAD CURRENT – mA
0
140
20
40
60
80
100
120
160
0
D
140
80
60
40
20
120
100
Figure 3. VCCA Dropout Voltage vs. Load Current
LOAD CURRENT – mA
80
0
D
70
40
30
20
10
60
50
0
1
2
3
4
5
Figure 4. VTCXO Dropout Voltage vs. Load Current
VRTC – V
200
00
2.7
0.3
I
R
m
A
0.6
0.9
1.2
1.5
1.8
2.1
2.4
180
100
60
40
20
160
140
80
120
+85
8
C
+25
8
C
2
20
8
C
Figure 5. RTC I/V Characteristic
V
TIME – 100
m
s/DIV
VBAT 100 mV/DIV
3.2
3.0
MLCC CAPS
VCC 10 mV/DIV
VCCA 10 mV/DIV
VTCXO 10 mV/DIV
Figure 6. Line Transient Response, Maximum Loads
V
TIME – 100
m
s/DIV
3.2
3.0
MLCC CAPS
VBAT (100 mV/DIV)
VCC (10 mV/DIV)
VCCA (10 mV/DIV)
VTCXO (10 mV/DIV)
Figure 7. Line Transient Response, Minimum Loads
相關PDF資料 |
PDF描述 |
|---|---|
| ADP3402ARU | Replaced by BQ29412 : Voltage Protection for 2-,3-or,4-Cell Lion Batteries (2nd Protection) 8-SM8 |
| ADP3418KRZ-REEL1 | Dual Bootstrapped 12 V MOSFET Driver with Output Disable |
| ADP3418KRZ1 | Dual Bootstrapped 12 V MOSFET Driver with Output Disable |
| ADP3418 | Dual Bootstrapped 12 V MOSFET Driver with Output Disable |
| ADP3418JR | Dual Bootstrapped 12 V MOSFET Driver with Output Disable |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ADP3402ARU | 制造商:AD 制造商全稱:Analog Devices 功能描述:GSM Power Management System |
| ADP3402ARU-REEL | 制造商:Analog Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:GSM POWER MANAGEMENT SYSTEM - Tape and Reel |
| ADP3403ARU-REEL | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Analog Devices 功能描述: |
| ADP3404 | 制造商:AD 制造商全稱:Analog Devices 功能描述:GSM Power Management System |
| ADP3404ARU | 制造商:Analog Devices 功能描述:1-CHANNEL POWER SUPPLY SUPPORT CKT, 28 Pin Plastic SMT |
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