Low

TEXAS INSTRUMENTS  TPS2557DRBT  Power Distribution Switch, Current Limiting, High Side, Active High, 2 Outputs, 6.5V, 5A, SON-8

TEXAS INSTRUMENTS TPS2557DRBT
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Productoverzicht

The TPS2557DRBT is a Power Distribution Switch intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. These devices offer a programmable current-limit threshold between 500mA and 5.0A (typical) via an external resistor. The power-switch rise and fall times are controlled to minimize current surges during turn on/off. TPS2556 device limit the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. The FAULT logic output asserts low during overcurrent and over temperature conditions.
  • ±6.5% Current-limit accuracy at 4.5A
  • 3.5µS (typical) Fast overcurrent response
  • 2µA Maximum standby supply current
  • Built-in soft-start

Productgegevens

Power Load Switch Type:
High Side
Input Voltage:
6.5V
Current Limit:
5A
On State Resistance:
0.022ohm
Distribution Switch Case Style:
SON
No. of Pins:
8Pins
Thermal Protection:
Yes
On / Enable Input Polarity:
Active High
No. of Outputs:
2Outputs
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

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Toepassingen

  • Power Management

Wetgeving en milieu

MSL-niveau voor vochtgevoeligheid:
MSL 2 - 1 year
Land van oorsprong:
Philippines

Land waarin het laatste noemenswaardige fabricageproces is uitgevoerd

RoHS-compliantie:
Ja
Tariefnummer:
85423990
Gewicht (kg):
.000621

Alternatieven

POWER LOAD SWITCH, HIGH SIDE, 6.5V, SON8

TEXAS INSTRUMENTS

6.000 Op voorraad

Prijs voor: TAPE EN REEL, VOLLEDIG

3000+ € 1,23 6000+ € 1,02 9000+ € 0,953

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