传真: 010-82149038 / 0755-83995470

邮件: rfq@oneic.com

您的位置:TI(德州仪器) > Power Management >  USB Power and Charging Port Controllers >  Precision Adjustable Limit Switch > 

TI(德州仪器)产品选型

QGPN Description Vin
(V)
Vin
(V)
Number of Switches rDS(on) per FET
(mOhms)
Continuous Current
(A)
Current Limit
(A)
Current Limit Accuracy @ 1A Enable Current Limit Topology Rating Operating Temperature Range
(C)
Package Group
2.5
4.5
6.5
5.5
1
2
85
100/DRV
85/DBV
73
22
13
45
1.1
1.5
2.5
5
0.1 to 1.1
0.075 to 1.7
0.25 to 2.7
0.5 to 5.0
Adjustable
0.25 to 2.5
+/-30% (700mA min / 1300mA max)
+/-7.5% (925mA min / 1075mA max)
±10%
+/-7.0% (4100mA min / 4715mA max)
+/-4%
+/-7.5% (2590mA min / 3005mA max)
2.1A Min / 2.5A Max Setting (Including Resistor)
Active High
Active Low
Constant-Current
Latch Off
Automotive
Catalog
-40 to 125
-40 to 85
SOT-23
SON
SOT-23
SOT-23
SON
VSON
SON
TPS2557-Q1 Precison Automotive Adjusable Current-Limited Power-Distribution Switch 2.5 6.5 1 22 5 0.5 to 5.0 +/-7.0% (4100mA min / 4715mA max) Active High Constant-Current Automotive -40 to 125 SON
TPS2552 Adjustable, Active Low, Constant-Current, Current-Limited Power-Distribution Switch 2.5 6.5 1 100/DRV
85/DBV
1.5 0.075 to 1.7 +/-7.5% (925mA min / 1075mA max) Active Low Constant-Current Catalog -40 to 85 SON
SOT-23
TPS2556-Q1 2.5 6.5 1 22 5 0.5 to 5.0 +/-7.0% (4100mA min / 4715mA max) Active Low Constant-Current Automotive SON
TPS2553-Q1 Automotive Catalog Precision Adjustable Current-Limited Power-Distribution Switch 2.5 6.5 1 85 1.5 0.075 to 1.7 +/-7.5% (925mA min / 1075mA max) Active High Constant-Current Automotive SOT-23
TPS2555 Precision Adjustable, Current-Limited Power Distribution Switch 4.5 5.5 1 73 2.5 0.25 to 2.7 ±10% Active Low Constant-Current Catalog -40 to 85 VSON
TPS2559 TPS2559 2.5-6.5V, 5.5A, 13mΩ Current Limited Power Distribution Switch 2.5 6.5 1 13 5 Adjustable +/-4% Active High Constant-Current Catalog -40 to 85 VSON
TPS2561-Q1 Automotive Catalog Dual Channel Precision Adjustable Current-Limited Power Switches 2.5 6.5 2 45 2.5 0.25 to 2.5 +/-7.5% (2590mA min / 3005mA max) Active High Constant-Current Automotive -40 to 125 VSON
TPS2551-Q1 Automotive Catalog Adjustable Current-Limited Power Distribution Switch 2.5 6.5 1 85 1.1 0.1 to 1.1 +/-30% (700mA min / 1300mA max) Active High Constant-Current Automotive -40 to 125 SOT-23
TPS2553-1 Adjustable, Active High, Latch-off, Current-Limited Power-Distribution Switch 2.5 6.5 1 100/DRV
85/DBV
1.5 0.075 to 1.7 +/-7.5% (925mA min / 1075mA max) Active High Latch Off Catalog -40 to 85 SON
SOT-23
TPS2556 Precision Adjustable Current-Limited Power-Distribution Switches 2.5 6.5 1 22 5 0.5 to 5.0 +/-7.0% (4100mA min / 4715mA max) Active Low Constant-Current Catalog -40 to 85 SON
TPS2554 Precision Adjustable, Current-Limited Power Distribution Switch 4.5 5.5 1 73 2.5 0.25 to 2.7 ±10% Active High Constant-Current Catalog -40 to 85 VSON
TPS2560 Dual Channel Precision Adjustable Current-Limited Power Switches 2.5 6.5 2 45 2.5 0.25 to 2.5 +/-7.5% (2590mA min / 3005mA max) Active Low Constant-Current Catalog -40 to 85 VSON
TPS2560A Dual Channel Precision Adjustable Current-Limited Power Switches 2.5 6.5 2 45 2.5 0.25 to 2.5 2.1A Min / 2.5A Max Setting (Including Resistor) Active Low Constant-Current Catalog -40 to 85 VSON
TPS2553 Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch 2.5 6.5 1 100/DRV
85/DBV
1.5 0.075 to 1.7 +/-7.5% (925mA min / 1075mA max) Active High Constant-Current Catalog -40 to 85 SOT-23
SON
TPS2561A Dual Channel Precision Adjustable Current-Limited Power Switches 2.5 6.5 2 45 2.5 0.25 to 2.5 2.1A Min / 2.5A Max Setting (Including Resistor) Active High Constant-Current Catalog -40 to 85 VSON
TPS2557 Precision Adjustable Current-Limited Power-Distribution Switches 2.5 6.5 1 22 5 0.5 to 5.0 +/-7.0% (4100mA min / 4715mA max) Active High Constant-Current Catalog -40 to 85 SON
TPS2561A-Q1 Dual Channel, Precision Adjustable Current-Limited Power Switches 2.5 6.5 2 45 2.5 0.25 to 2.5 2.1A Min / 2.5A Max Setting (Including Resistor) Active High Constant-Current Automotive -40 to 125 VSON
TPS2561 Dual Channel Precision Adjustable Current-Limited Power Switches 2.5 6.5 2 45 2.5 0.25 to 2.5 +/-7.5% (2590mA min / 3005mA max) Active High Constant-Current Catalog -40 to 85 VSON
TPS2552-1 Adjustable, Active Low, Latch-off, Current-Limited Power-Distribution Switch 2.5 6.5 1 100/DRV
85/DBV
1.5 0.075 to 1.7 +/-7.5% (925mA min / 1075mA max) Active Low Latch Off Catalog -40 to 85 SON
SOT-23