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參數資料
| 型號： | ADM8830ARU-REEL |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 穩壓器 |
| 英文描述： | Charge Pump Regulator for Color TFT Panel |
| 中文描述： | SWITCHED CAPACITOR REGULATOR, 140 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封裝： | MO-153AC, TSSOP-20 |
| 文件頁數： | 3/8頁 |
| 文件大小： | 1146K |
| 代理商： | ADM8830ARU-REEL |
ADM8830
–3–
TIMING SPECIFICATIONS
(V
CC
= 2.6 V to 3.6 V, T
A
= –40
C to +85
C, unless otherwise noted, C1, C5, C6,
C7 = 2.2
F, C2, C3, C4, C8, C9 = 1
F, CLKIN = 1 kHz in blanking mode.)
Parameter Min
Typ Max Unit
Test Conditions
POWER-UP SEQUENCE
+5 V Rise Time, t
R5V
+15 V Rise Time, t
R15V
–10 V Fall Time, t
F10V
Delay between –10 V Fall
and +15 V, t
DELAY
POWER-DOWN SEQUENCE
+5 V Fall Time, t
F5V
+15 V Fall Time, t
F15V
–10 V Rise Time, t
R10V
Specifications are subject to change without notice.
300 μs
8 ms
12 ms
10% to 90%, Figure 2
10% to 90%, Figure 2
90% to 10%, Figure 2
3 ms
Figure 2
75 ms
40 ms
40 ms
90% to 10%, Figure 2
90% to 10%, Figure 2
10% to 90%, Figure 2
ABSOLUTE MAXIMUM RATINGS
*
(T
A
= 25°C, unless otherwise noted.)
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +4.0 V
Input Voltage to Digital Inputs . . . . . . . . . . . . . –0.3 V to +4.0 V
Output Short Circuit Duration to GND . . . . . . . . . . . . . 10 sec
Output Voltage
+5.1 V Output . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
–10.2 V Output . . . . . . . . . . . . . . . . . . . . . . . .–12 V to +0.3 V
+15.3 V Output . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +17 V
Operating Temperature Range . . . . . . . . . . . . –40°C to +85°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.55 W
(Derate 33 mW/°C above 25°C)
Storage Temperature Range . . . . . . . . . . . . . –65°C to +150°C
ESD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class I
*
This is a stress rating only; functional operation of the device at these or any other
conditions above those indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating conditions for extended periods
of time may affect reliability.
ORDERING GUIDE
Model Temperature Range Package Description
ADM8830ACP –40oC to +85oC Lead Frame Chip Scale Package
ADM8830ACP-REEL7 –40oC to +85oC Lead Frame Chip Scale Package
ADM8830ARU –40oC to +85oC Thin Shrink Small Outline Package
ADM8830ARU-REEL –40oC to +85oC Thin Shrink Small Outline Package
ADM8830ARU-REEL7 –40oC to +85oC Thin Shrink Small Outline Package
EVAL-ADM8830EB Evaluation Board
Package Option
CP-20-1
CP-20-1
RU-20
RU-20
RU-20
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate
on the human body and test equipment and can discharge without detection. Although the ADM8830
features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high
energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
THERMAL CHARACTERISTICS
20-Lead TSSOP Package:
A
= 72°C/W
20-Lead LFCSP Package:
J
A
= 31°C/W
REV. B
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| ADM8830ARU-REEL7 | Charge Pump Regulator for Color TFT Panel |
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| ADM8832ACP | Charge Pump Regulator for Color TFT Panel |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADM8830ARU-REEL7 | 功能描述:IC CHARGE PUMP REG TFT 20TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩壓器 - 專用型 系列:- 標準包裝:43 系列:- 應用:控制器，Intel VR11 輸入電壓:5 V ~ 12 V 輸出數:1 輸出電壓:0.5 V ~ 1.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應商設備封裝:48-QFN（7x7） 包裝:管件 |
| ADM8830ARUZ | 功能描述:IC CHARGE PUMP REG TFT 20TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩壓器 - 專用型 系列:- 標準包裝:43 系列:- 應用:控制器，Intel VR11 輸入電壓:5 V ~ 12 V 輸出數:1 輸出電壓:0.5 V ~ 1.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應商設備封裝:48-QFN（7x7） 包裝:管件 |
| ADM8831ACP-REEL7 | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| ADM8832 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Charge Pump Regulator for Color TFT Panel |
| ADM8832ACP | 制造商:AD 制造商全稱:Analog Devices 功能描述:Charge Pump Regulator for Color TFT Panel |
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