Texas Instruments UA78L05ACDR

Texas Instruments

Product Information

Polarity:
Positive
Number of Outputs:
1
Load Regulation:
60 mV
Dimensions:
4.9 x 3.91 x 1.58mm
Mounting Type:
Surface Mount
Maximum Operating Temperature:
+125 °C
Line Regulation:
150 mV
Regulator Type:
Linear Voltage
Output Type:
Fixed
Height:
1.58mm
Width:
3.91mm
Length:
4.9mm
Output Voltage:
5 V
Package Type:
SOIC
Minimum Operating Temperature:
0 °C
Maximum Input Voltage:
20 V
Minimum Input Voltage:
7 V
Maximum Output Current:
100mA
Pin Count:
8
Accuracy:
±5%
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Voltage Dropout (Max):
1.7V @ 40mA
Operating Temperature:
0°C ~ 125°C
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Protection Features:
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Voltage - Output (Min/Fixed):
5V
Number of Regulators:
1
REACH Status:
REACH Unaffected
Output Type:
Fixed
edacadModel:
UA78L05ACDR Models
Current - Output:
100mA
Voltage - Input (Max):
20V
edacadModelUrl:
/en/models/277007
Voltage - Output (Max):
-
Control Features:
-
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
6 Weeks
Mounting Type:
Surface Mount
PSRR:
49dB (120Hz)
Series:
-
Supplier Device Package:
8-SOIC
Packaging:
Tape & Reel (TR)
Output Configuration:
Positive
Base Product Number:
UA78L05
ECCN:
EAR99
RoHs Compliant
Checking for live stock

Texas Instruments UA78L05ACDR is a precision fixed 5 V linear voltage regulator in a compact SOIC‑8 SMD package. It ensures a reliable 5 V, 100 mA output with high efficiency and exceptional stability.

Additionally, it delivers dependable and precise 5V regulation at up to 100mA, with low noise and compact SMD packaging, making it ideal for engineers designing noise-sensitive, space-constrained applications such as industrial control, embedded modules, and power supply circuits.

Product Unique Features

  • Input Voltage Range: Typically 7 V to 20 V.
  • Quiescent Current: Approx. 6 mA.
  • Ripple Rejection (PSRR): ≈ approximately 49 dB, ensuring low-noise delivery.
  • Operating Temperature Range: 0°C to +125 °C.
  • Package / Material: SOIC‑8 (SMD/SMT), with compact dimensions: length 4.9 mm, height 1.58 mm.

How It Benefits Users

  • Thermal & Short‑Circuit Protection: Built‑in safeguards ensure robust and safe operation in demanding environments.
  • On‑Card Regulation Capability: Ideal for eliminating noise/distribution issues in power design.
  • Compact Footprint: SUITABLE FOR modern embedded designs where PCB space is premium.

pdf icon
ESD Control Selection Guide V1(Technical Reference)
pdf icon
Design 25/Feb/2022(PCN Design/Specification)
pdf icon
UA78L05A/UA78L1xACDR 17/Oct/2023(PCN Design/Specification)

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FAQs

Yes. We ship UA78L05ACDR Internationally to many countries around the world.
Yes. You can also search UA78L05ACDR on website for other similar products.
We accept all major payment methods for all products including ET11857555. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET11857555 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Texas Instruments" products on our website by using Enrgtech's Unique Manufacturing Part Number ET11857555.
You can order Texas Instruments brand products with UA78L05ACDR directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Voltage Regulators - Linear category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Texas Instruments UA78L05ACDR. You can also check on our website or by contacting our customer support team for further order details on Texas Instruments UA78L05ACDR.