參數(shù)資料
型號(hào): TPS2393DBTR
廠商: Texas Instruments, Inc.
英文描述: CLOTH ROLL, 25MX25MM, P240; Grit size:P240; Length:25m; Width, external:25mm RoHS Compliant: NA
中文描述: 全功能- 48 - V熱風(fēng)全系統(tǒng)電源管理器
文件頁數(shù): 10/31頁
文件大?。?/td> 373K
代理商: TPS2393DBTR
SLUS536C AUGUST 2002 REVISED AUGUST 2004
www.ti.com
10
TYPICAL CHARACTERISTICS
Figure 9. Fault Retry Operation (TPS2393)
t Time 50 ms / div
ILOAD (1 A/div)
VDRAIN (50 V/div)
FLTTIME (2 V/div)
CIRAMP = 3900 pF
CFLT = 0.047
μ
F
CLOAD = 100
μ
F
RLOAD = 12.5
FAULT (50 V/div)
PG (50 V/div)
Figure 10. Fault Recovery (Large Scale View)
t Time 50 ms / div
ILOAD
(1 A/div)
VDRAIN
(50 V/div)
FLTTIME (2 V/div)
CIRAMP = 3900 pF
CFLT = 0.047
μ
F
CLOAD = 100
μ
F
FAULT (50 V/div)
PG (50 V/div)
Figure 11. Fault Recovery Expanded View
t Time 1 ms / div
CIRAMP = 3900 pF
CFLT = 0.047
μ
F
CLOAD = 100
μ
F
ILOAD (1 A/div)
VDRAIN (50 V/div)
FAULT (50 V/div)
PG (50 V/div)
FLTTIME (2 V/div)
TPS2393 ONLY
Figure 12. PG Output Timing, Voltage Qualified
t Time 1 ms / div
CIRAMP = 3900 pF
CLOAD = 220
μ
F
IRAMP (2 V/div)
VDRAIN (20 V/div)
PG (50 V/div)
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