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See Technical Specifications

UA78L09ACPK +BOM

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3

Manufacturer:

TI
Mfr.Part #:

UA78L09ACPK
Datasheet:

UA78L09ACPK Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

3
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for UA78L09ACPK

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UA78L09ACPK General Description

One of the standout features of the UA78L regulators is their stability across the load current range. Unlike some regulators, the UA78L does not require an external capacitor for stable operation, simplifying the design process. Additionally, these regulators are equipped with internal current limiting and thermal shutdown features, providing protection against overload situations. Whether you are working with legacy chips like the UA78L00C and UA78L00AC series, or newer chips in the UA78L series, you can trust that these regulators are designed to perform reliably in a range of conditions

Key Features

Input voltage range (V I): 4.75 V to 35 V
Output voltage range (V O):
- 2.6 V to 15 V (for legacy chip)
- 3.3 V to 15 V (for new chip)
Output current: Up to 100 mA
Quiescent current I Q: 3.8 mA
Built-in short-circuit current limiting and thermal protection
Stable without any external component
Supported temperature range:
- Legacy chip C and AC versions: 0°C to +125°C
- Legacy chip AI version: –40°C to +125°C
- New chip: –40°C to +125°C
Packages:
- 8-pin, 4.9-mm × 3.91-mm SOIC
- 3-pin, 4.3-mm × 4.3-mm TO-92
- 3-pin, 4.5-mm × 2.5-mm SOT-89

Specifications

Source Content uid	UA78L09ACPK	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	3
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Adjustability	FIXED
JESD-30 Code	R-PSSO-F3	Moisture Sensitivity Level	2
Number of Functions	1	Number of Outputs	1
Number of Terminals	3	Peak Reflow Temperature (Cel)	260
Regulator Type	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR	Surface Mount	YES
Technology	BIPOLAR	Terminal Finish	Matte Tin (Sn)
Terminal Form	FLAT	Terminal Position	SINGLE
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED