• LM1085ISX-ADJ/NOPB TO263-3
LM1085ISX-ADJ/NOPB TO263-3

LM1085ISX-ADJ/NOPB

LDO Voltage Regulators 3A LDO Positive Regs

Quantity Unit Price(USD) Ext. Price
1 $1.437 $1.44
10 $1.206 $12.06
30 $1.080 $32.40
100 $0.966 $96.60
500 $0.903 $451.50
1000 $0.874 $874.00

Inventory:8,281

*The price is for reference only.
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Quick Inquiry

Please submit RFQ for LM1085ISX-ADJ/NOPB or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of LM1085ISX-ADJ/NOPB

The LM1085 is a regulator with a maximum dropout of 1.5 V at 3 A of load current. It has the same pin-out as TI’s industry standard LM317.

Two resistors are required to set the output voltage of the adjustable output voltage version of the LM1085. Fixed output voltage versions integrate the adjust resistors.

The LM1085 circuit includes a zener trimmed bandgap reference, current limiting and thermal shutdown.

Refer to the LM1084 for the 5A version, and the LM1086 for the 1.5A version.

LM1085ISX-ADJ/NOPB

Key Features

  • Available in 3.3-V, 5.0-V, 12-V and
    Adjustable Versions
  • Current Limiting and Thermal Protection
  • Output Current 3 A
  • Line Regulation 0.015% (typical)
  • Load Regulation 0.1% (typical)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options Adjustable Output, Fixed Output Iout (max) (A) 3
Vin (max) (V) 29 Vin (min) (V) 2.6
Vout (max) (V) 27.5 Vout (min) (V) 1.25
Fixed output options (V) 3.3, 5, 12 Noise (µVrms) 38
Iq (typ) (mA) 5 Thermal resistance θJA (°C/W) 23
Rating Catalog Load capacitance (min) (µF) 10
Regulated outputs (#) 1 Accuracy (%) 4
PSRR at 100 KHz (dB) 30 Dropout voltage (Vdo) (typ) (mV) 1300
Operating temperature range (°C) -40 to 125

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