LM1084

現行

5.5-A、29-V 線性電壓穩壓器

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產品規格表

document-pdfAcrobat LM1084 5A Low Dropout Positive Regulators datasheet (Rev. H) (英文) PDF | HTML

LM1084

現行

產品規格表

立即訂購

產品詳細資料

Rating

Catalog

Vin (max) (V)

Vin (min) (V)

2.6

Iout (max) (A)

5.5

Output options

Adjustable Output, Fixed Output

Vout (max) (V)

27.5

Vout (min) (V)

1.25

Noise (µVrms)

PSRR at 100 KHz (dB)

Iq (typ) (mA)

Thermal resistance θJA (°C/W)

23, 40.4

Load capacitance (min) (µF)

Regulated outputs (#)

Accuracy (%)

1.5

Dropout voltage (Vdo) (typ) (mV)

1300

Operating temperature range (°C)

-40 to 125

Rating

Catalog

Vin (max) (V)

Vin (min) (V)

2.6

Iout (max) (A)

5.5

Output options

Adjustable Output, Fixed Output

Vout (max) (V)

27.5

Vout (min) (V)

1.25

Noise (µVrms)

PSRR at 100 KHz (dB)

Iq (typ) (mA)

Thermal resistance θJA (°C/W)

23, 40.4

Load capacitance (min) (µF)

Regulated outputs (#)

Accuracy (%)

1.5

Dropout voltage (Vdo) (typ) (mV)

1300

Operating temperature range (°C)

-40 to 125

TO-220 (NDE)

46.5328 mm² 10.16 x 4.58

TO-263 (KTT)

154.8384 mm² 10.16 x 15.24

Available in 3.3V, 5.0V, and adjustable versions
Current limiting and thermal protection
Output current: 5A
Industrial temperature range: −40°C to 125°C
Line regulation: 0.015% (typical)
Load regulation: 0.1% (typical)

Available in 3.3V, 5.0V, and adjustable versions
Current limiting and thermal protection
Output current: 5A
Industrial temperature range: −40°C to 125°C
Line regulation: 0.015% (typical)
Load regulation: 0.1% (typical)

The LM1084 is a regulator with a maximum dropout of 1.5V at 5A of load current. The device has the same pinout as TI’s industry standard LM317.

Two resistors are required to set the output voltage of the adjustable output voltage version of the LM1084. Fixed output voltage versions integrate the adjust resistors.

The LM1084 circuit includes a zener trimmed band-gap reference, current limiting, and thermal shutdown.

Refer to LM1085 for the 3A version, and the LM1086 for the 1.5A version.

The LM1084 is a regulator with a maximum dropout of 1.5V at 5A of load current. The device has the same pinout as TI’s industry standard LM317.

Two resistors are required to set the output voltage of the adjustable output voltage version of the LM1084. Fixed output voltage versions integrate the adjust resistors.

The LM1084 circuit includes a zener trimmed band-gap reference, current limiting, and thermal shutdown.

Refer to LM1085 for the 3A version, and the LM1086 for the 1.5A version.

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