參數(shù)資料
型號(hào): TPIC1321
廠商: Texas Instruments, Inc.
英文描述: 3-HALF H-BRIDGE Driver(三個(gè)半H橋型的驅(qū)動(dòng)器柵極保護(hù)的功率DMOS陣列)
中文描述: 3半H橋驅(qū)動(dòng)器(三個(gè)半魔橋型的驅(qū)動(dòng)器柵極保護(hù)的功率DMOS的陣列)
文件頁數(shù): 7/12頁
文件大?。?/td> 295K
代理商: TPIC1321
TPIC1321L
3-HALF H-BRIDGE GATE-PROTECTED LOGIC-LEVEL
POWER DMOS ARRAY
SLIS042 – NOVEMBER 1994
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
1.5
1
0.5
0
– 40 – 20
2
2.5
GATE-TO-SOURCE THRESHOLD VOLTAGE
vs
JUNCTION TEMPERATURE
STATIC DRAIN-TO-SOURCE ON-STATE RESISTANCE
vs
JUNCTION TEMPERATURE
1
VG
r
O
TJ – Junction Temperature –
°
C
0.6
0.4
0.2
0
– 40 – 20
0
20
40
60
80
100 120 140 160
ID = 1.25 A
TJ – Junction Temperature –
°
C
0
20
40
60
80 100 120 140 160
ID = 100
μ
A
ID = 1 mA
VGS = 4.5 V
VGS = 5 V
VDS = VGS
0.8
Figure 5
Figure 6
STATIC DRAIN-TO-SOURCE ON-STATE RESISTANCE
vs
DRAIN CURRENT
1
TJ = 25
°
C
rD
áá
áá
áá
áá
ID – Drain Current – A
DRAIN CURRENT
vs
DRAIN-TO-SOURCE VOLTAGE
áá
áá
I
VDS – Drain-to-Source Voltage – V
0.1
1
10
VGS = 4.5 V
VGS = 5 V
1
2
3
4
5
6
7
8
9
10
VGS = 0.2 V
TJ = 25
°
C
4
2
1
0
3
VGS = 3 V
Figure 7
Figure 8
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