參數(shù)資料
型號: 5962-8768104V2A
元件分類: 穩(wěn)壓器
英文描述: 1.5 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, CQCC20
封裝: CERAMIC, LCC-20
文件頁數(shù): 2/16頁
文件大?。?/td> 267K
代理商: 5962-8768104V2A
15
13
11/14
12
10
UC1825
VCC
VC
Out
Pwr Gnd
Gnd
Simplified Schematic
15
10
5
0
40
80
120
160
200
0.2
0
0.2
Output
V
oltage
V
O
I
Load
Current
A
L
t Time ns
RISE/FALL TIME
CL = 1 nF
0
100
200
300
400
t Time ns
500
15
10
5
0
Output
V
oltage
V
O
2
0
2
I
Load
Current
A
L
CL = 10 nF
RISE/FALL TIME
IO Output Current A
V
oltage
Saturation
V
SA
T
0
0.5
1.5
15
10
5
0
1
Source
Sink
SATURATION CURVES
SLUS870 – JANUARY 2009............................................................................................................................................................................................... www.ti.com
Figure 7. Output Section
The circuit in Figure 7 is useful for exercising many of the UC1825 functions and measuring their specifications.
As with any wideband circuit, careful grounding and bypass procedures should be followed. The use of a ground
plane is highly recommended.
10
Copyright 2009, Texas Instruments Incorporated
Product Folder Link(s): UC1825-SP
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