參數資料
型號: TPS53125PW
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: DUAL SWITCHING CONTROLLER, 350 kHz SWITCHING FREQ-MAX, PDSO24
封裝: GREEN, PLASTIC, TSSOP-24
文件頁數: 3/27頁
文件大小: 791K
代理商: TPS53125PW
0
10
20
30
40
50
60
-50
0
50
100
150
VREG5=ON
-m
0
100
200
300
400
500
600
-50
0
50
T - Junction Temperature - °C
J
I
-
S
u
p
ly
C
u
rr
e
n
t
-
A
IN
m
100
150
T - Junction Temperature - °C
J
I
-
S
o
u
rc
e
C
u
rr
e
n
t
-
A
T
R
IP
m
5.000
5.010
5.020
5.030
5.040
5.050
5.060
5.070
-50
0
50
100
150
VREG5
V
olta
g
e
-
V
Temperature - °C
www.ti.com
SLVS947B – OCTOBER 2009 – REVISED JANUARY 2010
TYPICAL CHARACTERISTICS
VIN SUPPLY CURRENT
VIN SHUTDOWN CURRENT
vs
JUNCTION TEMPERATURE
Figure 3.
Figure 4.
TRIP SOURCE CURRENT
VREG5 VOLTAGE
vs
JUNCTION TEMPERATURE
Figure 5.
Figure .
Copyright 2009–2010, Texas Instruments Incorporated
11
Product Folder Link(s): TPS53125
相關PDF資料
PDF描述
TPS53125PWR DUAL SWITCHING CONTROLLER, 350 kHz SWITCHING FREQ-MAX, PDSO24
TPS53126PWR 0.17 A DUAL SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PDSO24
TPS53126RGET 0.17 A DUAL SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PQCC24
TPS53126PW 0.17 A DUAL SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PDSO24
TPS53129PWR DUAL SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PDSO24
相關代理商/技術參數
參數描述
TPS53125PWR 功能描述:DC/DC 開關控制器 Dual Synch Step-Down Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TPS53125RGER 功能描述:DC/DC 開關控制器 Dual Synch Step-Down Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TPS53125RGET 功能描述:DC/DC 開關控制器 Dual Synch Step-Down Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TPS53126 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL SYNCHRONOUS STEP-DOWN CONTROLLER FOR LOW VOLTAGE POWER RAILS
TPS53126EVM-600 功能描述:電源管理IC開發(fā)工具 TPS53126 Eval Mod RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V