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參數資料
| 型號： | ADP3170JRU |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 穩壓器 |
| 英文描述： | VRM 8.5 Compatible Single Phase Core Controller |
| 中文描述： | SWITCHING CONTROLLER, PDSO20 |
| 封裝： | TSSOP-20 |
| 文件頁數： | 3/16頁 |
| 文件大小： | 183K |
| 代理商： | ADP3170JRU |
REV. 0
–3–
ADP3170
Parameter
Symbol
Conditions
Min
T yp
Max
Unit
POWER GOOD COMPARATOR
Undervoltage Threshold
Undervoltage Hysteresis
Overvoltage Threshold
Overvoltage Reset Point
Output Voltage Low
Response Time
V
PWRGD(UV)
% of Nominal DAC Voltage
% of Nominal DAC Voltage
% of Nominal DAC Voltage
% of Nominal DAC Voltage
I
PWRGD(SINK)
= 1 mA
74
80
5
120
50
250
200
86
%
%
%
%
mV
ns
V
PWRGD(OV)
114
40
126
60
500
V
OL(PWRGD)
SUPPLY
DC Supply Current
2
UVLO Threshold Voltage
UVLO Hysteresis
I
CC
V
UVLO
7.5
7
1
9.5
7.25
1.2
mA
V
V
6.75
0.8
NOTES
1
All limits at temperature extremes are guaranteed via correlation using standard Statistical Quality Control (SQC).
2
Dynamic supply current is higher due to the gate charge being delivered to the external MOSFETs.
Specifications subject to change without notice.
ABSOLUT E MAX IMUM RAT INGS
*
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +15 V
DRVH, DRVL, LRDRV . . . . . . . . . . –0.3 V to VCC + 0.3 V
All Other Inputs & Outputs . . . . . . . . . . . . . . –0.3 V to +10 V
Operating Ambient Temperature Range . . . . . . . 0
°
C to 70
°
C
Operating Junction Temperature . . . . . . . . . . . . . . . . . 125
°
C
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
JA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
°
C/W
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . 300
°
C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . 215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
°
C
*
This is a stress rating only; operation beyond these limits can cause the device to
be permanently damaged. Unless otherwise specified, all voltages are referenced
to GND.
C AUT ION
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 ADP3170 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.
WARNNG
ESD SENSITIVE DEVICE
ORDE RING GUIDE
Model
T emperature Range
Package Description
Package Option
ADP3170JRU
0
°
C to 70
°
C
TSSOP
RU-20
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相關代理商/技術參數 |
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| ADP3170JRU-REEL7 | 制造商:Analog Devices 功能描述: |
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| ADP3170JRUZ-REEL7 | 功能描述:IC CTRLR VRM 8.5 W/REG 20TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩壓器 - 專用型 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,000 系列:- 應用:電源，ICERA E400，E450 輸入電壓:4.1 V ~ 5.5 V 輸出數:10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA，WLCSP 供應商設備封裝:42-WLP 包裝:帶卷 (TR) |
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