參數(shù)資料
型號: NCP5214AMNR2G
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, DSO22
封裝: LEAD FREE, DFN-22
文件頁數(shù): 5/31頁
文件大?。?/td> 376K
代理商: NCP5214AMNR2G
NCP5214A
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
HighSide Gate Drive Supply: BOOST (Pin 17) to SWDDQ (Pin 19)
HighSide FET Gate Drive Voltage: TGDDQ (Pin 18) to SWDDQ (Pin 19)
V
BOOST
V
SWDDQ,
V
TGDDQ
V
SWDDQ
0.3, 6.0
V
Input/Output Pins to AGND (Pin 9)
Pins 14, 68, 10, 1215, 21
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
PGND (Pin 22), VTTGND (Pin 5) to AGND (Pin 9)
V
GND
0.3, 0.3
V
Thermal Characteristics
DFN22 Plastic Package
Thermal Resistance, JunctiontoAmbient
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 VIN through a resistor.
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