参数资料
型号: L6590N
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: 0.7 A SWITCHING REGULATOR, 74 kHz SWITCHING FREQ-MAX, PDIP8
封装: MINI, DIP-8
文件页数: 22/23页
文件大小: 383K
代理商: L6590N
Obsolete
Product(s)
- Obsolete
Product(s)
L6590
8/23
Figure 15. COMP pin Characteristic
Figure 16. COMP pin Dynamic Resistance vs.
Temperature
Figure 17. Error Amplifier Gain and Phase
Figure 18. Breakdown Voltage vs. Temperature
Figure 19. Drain Leakage vs. Drain Voltage
Figure 20. Rds(ON) vs. Temperature
0
0.2
0.4
0.6
0.8
1
1.2
1.4
0
1
2
3
4
5
6
ICOMP [mA]
VCOMP [V]
VFB =0
Tj = 25 °C
VFB =0
-50
0
50
100
150
8
8.5
9
9.5
10
10.5
Tj [°C]
RCOMP [kOhm]
1
10
100
1k
10k
100k
1M
f[Hz]
dB
100
50
0
°
0
90
180
Phase
Gain
m
φ
-50
0
50
100
150
0.92
0.94
0.96
0.98
1
1.02
1.04
1.06
1.08
Tj [°C]
BVDSS / (BVDSS @ Tj = 25°C)
Idrain = 200 A
100
200
300
400
500
600
700
10
20
30
40
50
Vdrain [V]
Idrain [A]
Tj = -25 °C
Tj = 25 °C
Tj = 125 °C
-50
0
50
100
150
0.6
0.8
1
1.2
1.4
1.6
1.8
Tj [°C]
Rds(ON) / (Rds(ON) @ Tj=25°C)
Idrain = 120 mA
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