参数资料
型号: TL1451G-S16-R
厂商: UNISONIC TECHNOLOGIES CO LTD
元件分类: 稳压器
英文描述: 0.021 A DUAL SWITCHING CONTROLLER, 350 kHz SWITCHING FREQ-MAX, PDSO16
封装: HALOGEN FREE, SOP-16
文件页数: 2/14页
文件大小: 300K
代理商: TL1451G-S16-R
TL1451
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
10 of 14
www.unisonic.com.tw
QW-R103-011.D
TYPICAL CHARACTERISTICS(Cont.)
0
01 0
15
5
80
O u tput S in k C u rrent v s
C o llec to r O u tput S a tu ra tion V o lta g e
C o lle c to r O u tp u t S a tu ra tio n V o lta g e (V )
60
12 0
20
Outpu
t
S
in
k
Curr
ent
(mA)
10 0
40
Ta = -2 0 ℃
Ta = 2 5 ℃
Ta = 8 5 ℃
V CC = 3.6V
10
30
50
70
90
11 0
VO (REF) -0.07
-25
50
75
0
VO (REF) -0.03
Maximum Output Voltage Swing vs
Free-Air Temperature
Free-Air Temperature, Ta ()
VO (REF) -0.04
VO (REF) -0.01
100
VO (REF) -0.06
Maxi
mum
Outp
u
t
V
o
lt
a
ge
Swing,
V
OM
(V
)
VO (REF) -0.02
VO (REF) -0.05
Maximum Output
Voltage Swing (Right Scale)
Maximum Output Voltage
Swing (Right Scale)
25
0.8
0.7
1
0.5
0.9
0.6
M
a
xi
mu
m
O
u
tp
u
t
Vo
lt
ag
e
S
w
in
g,
V
OM
(V)
+
-
VREF
33kΩ
RL
100kΩ
Vvom - 1
VCC = 3.6V
RL = 100kΩ
VOM+1 = 1.25V
VOM-1 = 1.15V (Right Scale)
VOM-1 = 1.35V (Left Scale)
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