參數(shù)資料
型號(hào): L6996D
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO24
封裝: MO-153AD, TSSOP-24
文件頁(yè)數(shù): 25/26頁(yè)
文件大小: 272K
代理商: L6996D
L6996
8/26
Figure 7. Test Condition: Vin = 20V, V5v=5V, Fsw = 300kHz, Tamb =+25°C
Figure 8. Test Condition: Vout = 1.75V, Fsw = 300kHz, V5v = 5V, Tamb =+25
°C
Figure 9. Test Condition: Vout = 1.75V, V5v = 5V, Tamb = +25
°C
0.76
0.78
0.8
0.82
0.84
0.86
0.88
0.10
1.00
10.00
100.00
Current [A]
Efficency [%]
Vout=1.35
Vout=1.25
Vout=1.7
0.81
0.82
0.83
0.84
0.85
0.86
0.87
0.88
0.89
0.9
0.91
0.92
0.1
1.0
10.0
100.0
Current [A]
Efficency [%]
Vin=7
Vin=12
Vin=20
250
270
290
310
330
350
370
390
410
45
6789
10
11
12
13
14
15
Current [A]
Frequency [KHz]
Vin=20
Vin=12
Vin=7
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