L4938EPD13TR

Name: L4938EPD13TR
Brand: STMicroelectronics
SKU: L4938EPD13TR
Availability: LimitedAvailability

STMicroelectronics·

Last Time Buy

Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA PowerSO-20

Output

100mA, 400mA

Vout

4.9V (5V)

Vin Max

28V

Temp

-40°C ~ 150°C

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FULL PARAMETRICS

Full parametrics

Specifications12 params

Output Type: Adjustable (Fixed)
Control Features: Enable, Reset
Current - Output: 100mA, 400mA
Protection Features: Over Temperature
Number of Regulators: 2
Output Configuration: Positive
Operating Temperature: -40°C ~ 150°C
Voltage - Input (Max): 28V
Voltage Dropout (Max): 0.4V @ 100mA, 0.6V @ 400mA
Voltage - Output (Max): 5.1V
Voltage - Output (Min/Fixed): 4.9V (5V)
Lifecycle Status: Last Time Buy

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L4938EPD13TR

STMicroelectronics·

Last Time Buy

Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA PowerSO-20

Output

100mA, 400mA

Vout

4.9V (5V)

Vin Max

28V

Temp

-40°C ~ 150°C

Quick RFQ — Single Part

Part Number

Quantity

Target Price

Your Name

Company

Phone (optional)

Response within one business day.

We stand behind every part we quote

Location

US-Based & Operated

Turnaround

Quote within 24 hours

Suppliers

Verified Sources Only

Built for procurement engineers.

01 / SPECIALTY

Obsolete & Hard-to-Find

Decades of experience sourcing parts that other distributors no longer carry — EOL ICs, last-time-buy stock, and parts in active production allocation.

02 / SPEED

Fast Quote Turnaround

A real sourcing engineer reviews every RFQ and most responses go out same business day — not a templated reply, a real quote with provenance.

03 / QUALITY

Verified Supplier Network

Every part is sourced through vetted channels with documented chain-of-custody. Test reports and date codes available on request.

04 / IDENTITY

US-Based, US-Operated

Headquartered in New Jersey with a US-based sourcing team. No outsourced reps, no offshore handoffs — just a phone number that goes to a person who knows ICs.