參數(shù)資料
型號(hào): UPC1935GR
廠商: NEC Corp.
元件分類: DC/DC變換器
英文描述: DC-DC CONVERTER CONTROL IC
中文描述: 的DC - DC轉(zhuǎn)換器控制IC
文件頁數(shù): 8/28頁
文件大?。?/td> 185K
代理商: UPC1935GR
Data Sheet G13418EJ3V0DS00
8
μ
PC1935
Typical Characteristic Curves (unless otherwise specified, V
CC
= 3 V, f
OSC
= 100 kHz, T
A
= 25
°
C) (Nominal)
P
T
vs T
A
V
REF
vs V
CC
T
T
R
R
0.5
0.4
0.3
0.2
0.1
0
2.5
2.0
1.5
1.0
0.5
0
0
Operating ambient temperature T
A
(
°
C)
0
1
Supply voltage V
CC
(V)
2
3
4
5
25
50
75
V
REF
vs T
A
R
R
2.13
2.12
2.11
2.10
2.09
2.08
2.0725
0
25
50
75
100
Operating ambient temperature T
A
(
°
C)
100
125
150
312.5
°
C/W
I
REF
= 0 A
f
OSC
vs T
A
O
f
O
8
4
0
–4
–825
Operational ambient temperature T
A
(
°
C)
0
25
50
75
100
f
OSC
vs R
T
O
O
1000
100
10
11
10
100
Timing resistance R
T
(k
)
V
OL
vs I
O
O
O
0.5
0.4
0.3
0.2
0.1
00
4
8
12
16
20
2
6
10
14
18
Output current I
O
(mA)
I
REF
= 0 A
R
T
= 18 k
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