参数资料
型号: TPS2458RHBR
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC32
封装: PLASTIC, QFP-32
文件页数: 2/28页
文件大小: 966K
代理商: TPS2458RHBR
10
11
14
I D
D
In
p
u
t
C
u
r
e
n
t
m
A
2.10
2.25
2.30
2.45
12
13
2.15
2.20
2.35
2.40
V
IN
– Input Voltage – V
50.0
50.2
50.4
50.6
50.8
51.0
-50
0
150
50
100
V
IL
IM
C
u
r
e
n
t
L
im
it
T
h
r
e
s
h
o
ld
V
o
lt
a
g
e
m
V
T
J
– Junction Temperature – °C
V
IN
= 12 V
SLUS916 – FEBRUARY 2009 ............................................................................................................................................................................................ www.ti.com
TYPICAL CHARACTERISTICS (continued)
12-V INPUT CURRENT
12-V CURRENT LIMIT THRESHOLD VOLTAGE
vs
INPUT VOLTAGE
JUNCTION TEMPERATURE
Figure 6.
Figure 7.
10
Copyright 2009, Texas Instruments Incorporated
Product Folder Link(s): TPS2458
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