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參數(shù)資料
| 型號(hào)： | NCP5218MNR2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 2−in−1 Notebook DDR Power Controller |
| 中文描述： | 3 A SWITCHING CONTROLLER, 460 kHz SWITCHING FREQ-MAX, PDSO22 |
| 封裝： | LEAD FREE, PLASTIC, DFN-22 |
| 文件頁(yè)數(shù)： | 5/31頁(yè) |
| 文件大小： | 463K |
| 代理商： | NCP5218MNR2G |
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NCP5218
http://onsemi.com
5
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltage (Pin 11, 20) to AGND (Pin 9)
V
CCA
, V
CCP
0.3, 6.0
V
High
Side Gate Drive Supply: BOOST (Pin 17) to SWDDQ (Pin 19)
V
BOOST
V
SWDDQ
0.3, 6.0
V
Input/Output Pins to AGND (Pin 9)
Pins 1
4, 6
8, 10, 12
15
V
IO
0.3, 6.0
V
Overcurrent Sense Input (Pin 16) to AGND (Pin 9)
V
OCDDQ
27
V
Switch Node (Pin 19)
V
SWDDQ
4.0 (<100 ns),
0.3 (dc), 32
V
High
Side FET Gate Drive Voltage: TGDDQ (Pin 18) To SWDDQ (Pin 19)
V
TGDDQ
V
SWDDQ
2.0 (< 100 ns)
0.3 (dc), 6.0
V
Low
Side FET Gate Drive Voltage: BGDDQ (Pin 21) To PGND (Pin 22)
V
BGDDQ
2.0 (< 100 ns)
0.3 (dc), 6.0
V
PGND (Pin 22), VTTGND (Pin 5) to AGND (Pin 9)
V
GND
0.3, 0.3
V
Thermal Characteristics
DFN22 Plastic Package
Thermal Resistance, Junction
to
Ambient
R
JA
35
C/W
Operating Junction Temperature Range
T
J
0 to +150
C
Operating Ambient Temperature Range
T
A
40 to +85
C
Storage Temperature Range
T
stg
55 to +150
C
Moisture Sensitivity Level
MSL
1
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. This device series contains ESD protection and exceeds the following tests:
Human Body Model (HBM)
≤
2.0 kV per JEDEC standard: JESD22–A114 except Pin 17 which is
≤
1 kV.
Machine Model (MM)
≤
200 V per JEDEC standard: JESD22–A115 except Pin 17 which is
≤
150 V.
2. Latchup Current Maximum Rating:
≤
150 mA per JEDEC standard: JESD78.
3. Pin 16 (OCDDQ) must be pulled high to V
IN
through a resistor.
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| NCP5220 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:3−in−1 PWM Dual Buck and Linear Power Controller |
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| NCP5220MNR2 | 功能描述:DC/DC 開(kāi)關(guān)控制器 3-in-1 PWM Dual Buck RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| NCP5220MNR2G | 功能描述:DC/DC 開(kāi)關(guān)控制器 3-in-1 PWM Dual Buck Linear DDR RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
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