參數(shù)資料
型號(hào): NCP4330DR2G
廠(chǎng)商: ON SEMICONDUCTOR
元件分類(lèi): MOSFETs
英文描述: Post Regulation Driver
中文描述: BUF OR INV BASED MOSFET DRIVER, PDSO8
封裝: LEAD FREE, DSO-8
文件頁(yè)數(shù): 4/18頁(yè)
文件大?。?/td> 123K
代理商: NCP4330DR2G
NCP4330
http://onsemi.com
4
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 10 V, V
BST
= 25 V, T
J
from 25
°
C to +125
°
C, unless otherwise
specified.)
Symbol
Characteristic
Min
Typ
Max
Unit
V
DD
Management
UVD
H
Undervoltage Lockout Threshold (V
DD
Rising)
5.2
5.8
6.4
V
UVD
L
Undervoltage Lockout Threshold (V
DD
Falling)
4.9
5.2
5.5
V
H
UVD
Undervoltage Lockout Hysteresis
400
600
mV
I
DD1
I
DD2
I
DD3
Consumption:
@ Vpin4 = 3.0 V and Ipin5 = 500 A
@ Vpin4 = 0 V and Ipin5 = 500 A
@ Vpin4 Oscillating 0 to 3.0 V at 200 kHz, Ipin5 = 500 A
13
7.0
10
20
12
15
mA
Reset Block
V
rst_th
Reset Block Threshold
2.2
2.5
2.8
V
H
rst
Reset Comparator Hysteresis
0.8
1.0
V
T
reset
Reset Pulse Duration
250
500
ns
I
reset
C_ramp Pin Average Current, a 200 kHz, 50% duty cycle Pulse Generator
being applied to reset pin and 1.0 V to pin 4 (C_ramp) and @ Iramp = 0
0.3
0.7
mA
V
clneg
Negative Clamp Level @ Ipin3 = 2.0 mA
0.5
0.3
0
V
Temperature Protection
T
limit
Thermal Shutdown Threshold
150
°
C
H
temp
Thermal Shutdown Hysteresis
50
°
C
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