參數(shù)資料
型號(hào): TPS5103DB
廠商: Texas Instruments, Inc.
英文描述: MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER
中文描述: 多模同步DC / DC控制器
文件頁(yè)數(shù): 14/37頁(yè)
文件大?。?/td> 1052K
代理商: TPS5103DB
TPS5103
MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER
SLVS240 – SEPTEMBER 1999
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 19
VTLH
VTHL
3.85
3.80
3.75
3.70
–40
–20
25
V
3.90
3.95
UVLO THRESHOLD VOLTAGE
vs
JUNCTION TEMPERATURE
4
85
125
TJ – Junction Temperature –
°
C
Figure 20
50
30
20
0
–40
–20
25
V
60
70
UVLO HYSTERESIS VOLTAGE
vs
JUNCTION TEMPERATURE
80
85
125
40
10
TJ – Junction Temperature –
°
C
Figure 21
TJ – Junction Temperature –
°
C
4.60
4.50
4.40
4.35
–45
–25
25
V
4.70
4.75
5 VSW THRESHOLD VOLTAGE
vs
JUNCTION TEMPERATURE
4.80
95
135
4.65
4.55
4.45
VTLH
VTHL
Figure 22
140
80
40
0
–45
–25
25
V
160
180
5 VSW HYSTERESIS VOLTAGE
vs
JUNCTION TEMPERATURE
200
95
135
120
100
60
20
TJ – Junction Temperature –
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS5103EVM-136 功能描述:電源管理IC開(kāi)發(fā)工具 PWM/Hysteretic Buck Contr RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS5103IDB 功能描述:DC/DC 開(kāi)關(guān)控制器 Synch BuckController RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
TPS5103IDBG4 功能描述:DC/DC 開(kāi)關(guān)控制器 Synch Buck Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
TPS5103IDBR 功能描述:DC/DC 開(kāi)關(guān)控制器 Synch Buck Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
TPS5103IDBRG4 功能描述:DC/DC 開(kāi)關(guān)控制器 Synch Buck Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK