LM2941LD/NOPB Power Management ICs - PMIC by Texas Instruments

IC LDO 1A ADJ 8LLP FULL REEL

Status: Unknown
Series: -
RoHS: Unknown
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The LM2941 positive voltage regulator features the ability to source 1 A of output current with a typical dropout voltage of 0.5 V and a maximum of 1 V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground pin current when the differential between the input voltage and the output voltage exceeds approximately 3 V. The quiescent current with 1 A of output current and an input-output differential of 5 V is therefore only 30 mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN − VOUT ≤ 3 V). Designed also for vehicular applications, the LM2941 and all regulated circuitry are protected from reverse battery installations or two-battery jumps. During line transients, such as load dump when the input voltage can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the internal circuits and the load. Familiar regulator features such as short circuit and thermal overload protection are also provided.

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Prices starting from US$0.85

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Specifications

Output Type Adjustable
Input Voltage Min -15V
Input Voltage Max 26V
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min 5V
Adjustable Output Voltage Max 20V
Output Current 1A
Dropout Voltage Vdo 500mV
LDO Regulator Case Style WSON
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Operating Temperature Range -40°C to +125°C
Output Voltage Adjustable Range 5V to 20V
Output Voltage Max 20V
Output Voltage Min 5V
Primary Input Voltage 26V

Alternative Descriptions

1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C | Texas Instruments
Ic, Ldo, 1A, Adj, 8Llp | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2941LD/NOPB?

Additional datasheets, footprints and schematics for LM2941LD/NOPB are listed on our Part Details page. You can also find images and similar parts to LM2941LD/NOPB on this page.

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What category does LM2941LD/NOPB fall under?

The LM2941LD/NOPB is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to LM2941LD/NOPB when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the LM2941LD/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM2941LD/NOPB have stock available?

Authorised distributors including Texas Instruments, element14, Farnell and Newark Electronics have stock available or on a lead time for LM2941LD/NOPB.

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