參數(shù)資料
型號(hào): TPS40190DRCTG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 360 kHz SWITCHING FREQ-MAX, PDSO10
封裝: 3 X 3 MM, GREEN, PLASTIC, SON-10
文件頁(yè)數(shù): 6/25頁(yè)
文件大小: 615K
代理商: TPS40190DRCTG4
www.ti.com
Typical Characteristics
590.88
4.5
6.0
7.5
9.0
10.5
12.0
13.5
15.0
590.90
590.92
590.94
590.96
590.98
591.00
591.02
V
R
E
F
V
oltage
Reference
V
VVDD Input Voltage V
TJ = 25°C
50
25
0
25
50
75
100
125
589.0
589.5
590.0
590.5
591.0
591.5
592.0
V
R
E
F
V
oltage
Reference
V
TJ Junction Temperature °C
VVDD = 12 V
VVDD Input Voltage V
f O
S
C
Oscillator
Frequency
kHz
4.5
6.0
7.5
9.0
10.5
12.0
13.5
15.0
286
289
290
292
293
291
288
287
TJ = 25°C
50
290
25
292
296
298
302
304
306
0
25
50
75
100
125
300
294
TJ Junction Temperature °C
f O
S
C
Oscillator
Frequency
kHz
VVDD = 12 V
SLUS658B – JULY 2005 – REVISED AUGUST 2007
REFERENCE VOLTAGE
vs
TEMPERATURE
INPUT VOLTAGE
Figure 12.
Figure 13.
OSCILATOR FREQUENCY
vs
TEMPERATURE
INPUT VOLTAGE
Figure 14.
Figure 15.
14
Copyright 2005–2007, Texas Instruments Incorporated
Product Folder Link(s): TPS40190
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