- 您現在的位置：買賣IC網 > PDF目錄69175 > PT6508F (TEXAS INSTRUMENTS INC) 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA14 PDF資料下載
參數資料
| 型號： | PT6508F |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA14 |
| 封裝： | SURFACE MOUNT PACKAGE-14 |
| 文件頁數： | 4/11頁 |
| 文件大?。?/td> | 231K |
| 代理商： | PT6508F |
TYPICAL
CHARACTERISTICS
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
PT6500 Series
8 Amp 5V/3.3V Input Adjustable ISR
with Short-Circuit Protection
Note A:
All data listed in the above graphs has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.
PT6501, 3.3 VDC, Vin=5.0V
(See Note A)
PT6502, 1.5 VDC, Vin=5.0V
(See Note A)
PT6503, 2.5 VDC, Vin=5.0V
(See Note A)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
0
1
2
3
4
5
6
7
01
2345
6
7
8
Iout-(Amps)
Pd-(Watts)
6.0V
5.5V
5.0V
4.5V
Vin
0
1
2
3
4
5
6
01
2
34
567
8
Iout-(Amps)
Pd-(Watts)
6.0V
5.0V
4.5V
4.0V
3.5V
3.1V
Vin
0
1
2
3
4
5
6
7
012
3
456
78
Iout-(Amps)
Pd-(Watts)
6.0V
5.5V
5.0V
4.5V
4.0V
Vin
40
50
60
70
80
90
100
0123
4
5678
Iout-(Amps)
Efficiency-%
4.5V
5.0V
5.5V
6.0V
Vin
40
50
60
70
80
90
100
01
2
3
4
5
6
7
8
Iout-(Amps)
Efficiency-%
3.1V
3.5V
4.0V
4.5V
5.0V
6.0V
Vin
40
50
60
70
80
90
100
01
234
56
78
Iout-(Amps)
Efficiency-%
4.0V
4.5V
5.0V
5.5V
6.0V
Vin
0
5
10
15
20
25
30
35
01
23
45
6
7
8
Iout-(Amps)
Ripple-(mV)
6.0V
5.5V
5.0V
4.5V
Vin
0
10
20
30
40
50
01
2
3456
78
Iout-(Amps)
Ripple-(mV)
3.1V
3.5V
4.0V
4.5V
5.0V
6.0V
Vin
0
10
20
30
40
50
60
01
23
4
5
6
7
8
Iout-(Amps)
Ripple-(mV)
6.0V
5.5V
5.0V
4.5V
4.0V
Vin
Specifications (continued)
Characteristics
PT6500 SERIES
(T
a=25
°C unless noted)
Symbols
Conditions
Min
Typ
Max
Units
Storage Temperature
Ts
—
-40
—
+125
°C
Mechanical Shock
Per Mil-STD-883D, Method 2002.3,
—
500
—
G’s
1msec, half sine, fixture mounted
Mechanical Vibration
Per Mil-STD-883D, Methode 2007.2,
—
7.5
—
G’s
20-20,000 Hz, soldered ina PC board
Weight
—
23
—
grams
Notes:
(1) ISR will operate down to no load with reduced specifications.
(2) The minimum input voltage required by the part is Vout +1.2V or 3.1V, whichever is greater.
(3) For operation below 0°C, use tantalum capacitors. For more information see the related applicatoin note, “PT6000/7000 Series Capacitor
Recommendations.”
(4) See Thermal Derating charts.
Input/Output Capacitors:
The PT6500 series requires a 330F electrolytic or tantalum input and output capacitor for proper operation in all applications. C1 (input)
must be rated for 1.2Arms and 100m
max. ESR. C2 (output) must must be rated for 400mArms ripple current and 0.2 max. ESR.
相關PDF資料 |
PDF描述 |
|---|---|
| PT6502A | 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA14 |
| PT6503B | 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA14 |
| PT6502G | 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA14 |
| PT6504Q | 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, PSMA14 |
| PT6504L | 20 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, PSMA14 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PT6509/BMH | 制造商:Lorlin 功能描述:SWITCH 3POLE 3 POS 制造商:Lorlin 功能描述:SWITCH, 3POLE, 3 POS 制造商:Lorlin 功能描述:ROTARY SWITCH, 500mA, 250V; No. of Poles:3; No. of Switch Positions:3; Angle of Throw:30; Contact Current AC Max:500mA; Contact Current DC Max:500mA; Contact Voltage AC Max:250V; Contact Voltage DC Max:250V; Series:PT ;RoHS Compliant: Yes |
| PT6509/BMH | 制造商:Lorlin 功能描述:SWITCH 3 POLE 3 POS |
| PT6510 | 制造商:Lorlin 功能描述:SWITCH + 4P 2W |
| PT65101 | 功能描述:編碼式波段開關 10P BCD VERT MOUNT RoHS:否 制造商:C&K Components 位置數量:10 輸出代碼:Binary Coded Decimal 執(zhí)行器:Screwdriver 觸點額定值: 端接類型:Solder Pin 封裝:Tube |
| PT65-101 | 制造商:Hartmann Electronics 功能描述:Bulk 制造商:APEM 功能描述:SWITCH DIP 10 WAY ARROW SHAPED 制造商:APEM 功能描述:SWITCH, DIP, 10 WAY, ARROW SHAPED |
發(fā)布緊急采購，3分鐘左右您將得到回復。