參數(shù)資料
型號: TPS65131RGETG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PQCC24
封裝: 4 X 4 MM, GREEN, PLASTIC, QFN-24
文件頁數(shù): 32/34頁
文件大?。?/td> 785K
代理商: TPS65131RGETG4
www.ti.com
TPS65130, TPS65131
SLVS493B – MARCH 2004 – REVISED SEPTEMBER 2004
Table of Graphs (continued)
GRAPH
DESCRIPTION
TPS65131 efficiency versus output current, VNEG= –15 V, (VIN = 5 V, 3 V)
TPS65130 efficiency versus input voltage, VPOS= 5 V in power-save mode
TPS65130 efficiency versus input voltage, VPOS= 8 V in power-save mode
TPS65130 efficiency versus input voltage, VPOS= 12 V in power-save mode
TPS65130 efficiency versus input voltage, VNEG= –4 V in power-save mode
TPS65130 efficiency versus input voltage, VNEG= –8 V in power-save mode
TPS65130 efficiency versus input voltage, VNEG= –10 V in power-save mode
TPS65130 efficiency versus output current, VO= 13.5 V (+9 V, –4.5 V), (VIN = 4.2 V, 3 V)
TPS65131 efficiency versus output current, VO= 30 V (±15 V, (VIN 5 V, 3 V)
TPS65130 efficiency versus input voltage, VO= 13.5 V (9 V, –4.5 V) in power save mode
TPS65130 output voltage versus output current, VPOS= 5 V, VIN = 3 V
TPS65131 output voltage versus output current, VPOS= 5 V, VIN = 4.2 V
TPS65130 output voltage versus output current, VPOS= 8 V, VIN = 3 V
TPS65131 output voltage versus output current, VPOS= 10 V, VIN = 5 V
TPS65130 output voltage versus output current, VPOS= 12 V (VIN = 3 V)
TPS65131 output voltage versus output current, VPOS= 15 V (VIN = 5 V)
TPS65130 output voltage versus output current, VNEG= –4 V, VIN = 3 V
TPS65131 output voltage versus output current, VNEG= –4 V, VIN = 5 V
TPS65130 output voltage versus output current, VNEG= –8 V, VIN = 3 V
TPS65131 output voltage versus output current, VNEG= –10 V, VIN = 5 V
TPS65130 output voltage versus output current, VNEG= –10 V, VIN = 3 V
TPS65131 output voltage versus output current, VNEG= –15 V, VIN = 5 V
No load supply current into VIN versus input voltage
No load supply current into VPOS versus input voltage
No load supply current into VNEG versus input voltage
Positive output voltage in continuous current mode
Negative output voltage in continuous current mode
Positive output voltage at power-save mode disabled
Negative output voltage at power-save mode disabled
Positive output voltage in power-save mode, VI = 3.6 V, VPOS = 5.5 V
Negative output voltage in power-save mode, VI = 3.6 V, VNEG = –8 V
Load transient response, VI = 3.6 V, VPOS = 8 V
Load transient response, VI = 3.6 V, VNEG = –8 V
Line transient response, VI = 3.6 V to 4.2 V, VPOS = 8 V
Line transient response, VI = 3.6 V to 4.2 V, VNEG = –8 V
Start-up after enable, VPOS = 8 V, VI = 3.6 V
Start-up after enable, VNEG = –8 V, VI = 3.6 V
7
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