- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69510 > TPS5120DBTG4 (TEXAS INSTRUMENTS INC) 1.5 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO30 PDF資料下載
參數(shù)資料
| 型號： | TPS5120DBTG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.5 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO30 |
| 封裝： | GREEN, PLASTIC, TSSOP-30 |
| 文件頁數(shù)： | 3/23頁 |
| 文件大?。?/td> | 489K |
| 代理商： | TPS5120DBTG4 |
TPS5120
DUAL OUTPUT, TWOPHASE SYNCHRONOUS BUCK DC/DC CONTROLLER
SLVS278E – AUGUST 2000 – REVISED MARCH 2003
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 2
TJ – Junction Temperature – °C
QUIESCENT CURRENT
vs
JUNCTION TEMPERATURE
1.05
1.10
1.15
1.20
1.25
1.30
–50
0
50
100
150
Icc
–
Quiescent
Current
–
mA
VCC = 28 V
VCC = 7 V
VCC = 4.5 V
QUIESCENT CURRENT (SHUTDOWN)
vs
JUNCTION TEMPERATURE
0
200
400
600
800
1000
1200
–50
0
50
100
150
Icc(s)
–
Quiescent
Current
–
nA
VCC = 28 V
VCC = 7 V
VCC = 4.5 V
TJ – Junction Temperature – °C
Figure 3
Figure 4
DRIVE OUTPUT CURRENT (OUT_u)
vs
DRIVE OUTPUT VOLTAGE
–1.80
–1.70
–1.60
–1.50
–1.40
–1.30
–1.20
–1.10
–1.00
–0.90
–0.80
0.5
1
1.5
2
2.5
3
3.5
I O(SOURCE)
–
Drive
Output
Current
(OUT_u)
–
A
TJ = –40 °C
TJ = –20 °C
TJ = 25 °C
TJ = 85 °C
TJ = 125 °C
VO – Drive Output Voltage (OUT_u) – V
Figure 5
vs
DRIVE OUTPUT VOLTAGE
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1.5
2
2.5
3
3.5
4
4.5
I O(SINK)
TJ = –40 °C
TJ = 25 °C
TJ = –20 °C
TJ = 85 °C
TJ = 125 °C
VO – Drive Output Voltage (OUT_u) – V
DRIVE OUTPUT CURRENT (OUT_u)
–
Drive
Output
Current
(OUT_u)
–
A
相關PDF資料 |
PDF描述 |
|---|---|
| TPS51220RHBRG4 | DUAL SWITCHING CONTROLLER, 333 kHz SWITCHING FREQ-MAX, PQCC32 |
| TPS51220RHBTG4 | DUAL SWITCHING CONTROLLER, 333 kHz SWITCHING FREQ-MAX, PQCC32 |
| TPS5124DBT | 1.5 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO30 |
| TPS5124DBTR | 1.5 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO30 |
| TPS5124DBTRG4 | 1.5 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO30 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TPS5120DBTR | 功能描述:DC/DC 開關控制器 Dual Output 2-Ph Synch Buck Cntrlr 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(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
| TPS5120DBTRG4 | 功能描述:DC/DC 開關控制器 Dual Output 2-Ph Synch Buck Cntrlr 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(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
| TPS5120-EP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL OUTPUT, TWO-PHASE SYNCHRONOUS BUCK DC/DC CONTROLLER |
| TPS5120EVM-151 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL OUTPUT, TWO PHASE SYNCHRONOUS BUCK DC/DC CONTROLLER |
| TPS5120EVM-187 | 制造商:Texas Instruments 功能描述:EVALUATION KIT (EDU) |
發(fā)布緊急采購，3分鐘左右您將得到回復。