Ua723hm
Overview
Product sourcing insights & recommendations
The UA723HM is a high-performance, precision adjustable positive voltage regulator, primarily recognized for its historical use in high-reliability and military-grade applications due to its TO-100 (metal can) packaging OvagaVeswin. While the part is technically classified as obsolete (End-of-Life) by original manufacturers like Fairchild and National Semiconductor, it maintains a steady presence in the "New Old Stock" (NOS) and specialized B2B markets OvagaXecor.
Key Technical Specifications
* Regulator Type: Adjustable Positive Standard Regulator (Bipolar technology) Veswin.
* Performance: Features a typical reference voltage of 7.15V, supporting an output range from 2V to 37V OvagaVeswin.
* Package: Encased in a TO-100 (CAN-10) metal package with 10 pins, offering superior thermal management with a maximum junction temperature of 175°C Ovaga.
* Functionality: Known for its versatility, it supports adjustable current limiting, remote shutdown, and both positive and negative supply regulation XecorVeswin.
Market Trends & Insights (2025-2026)
* Availability Scarcity: As an obsolete component, availability is concentrated among specialty electronics distributors who hold large inventories (e.g., Ovaga reports ~7,500 pcs) Ovaga.
* Pricing Dynamics: Prices for the metal-can version are significantly higher than modern plastic equivalents (DIP/SOIC). Current B2B listings show prices ranging from $4.12 to $11.52 per piece, depending on the quantity and supplier .
* High-Reliability Niche: Demand remains driven by legacy system maintenance in industrial, aerospace, and medical sectors where the metal-can's durability and shielding are required VeswinAerobasegroup.
* Substitutions: While modern integrated regulators offer better efficiency, the UA723HM (and its equivalent LM723H) remains a staple for specialized power supply designs that require manual precision adjustment Digipart.
The file below provides a detailed list of current B2B suppliers and technical listings for the UA723HM and its equivalents.
Would you like to compare specific suppliers for the UA723HM or request a quote for bulk purchasing?
Ua723hm Voltage Regulator To 100 Metal Can
Products · 2 lists
Power Management (PMIC) Buy Electronics Components Online TO 100 10 Metal Can Original LM723H
Shenzhen Dalin Tianyi Electronics Co., Ltd.🇨🇳CN9 yrs
Manufacturer Channel Power Management (PMIC) TO 100 10 Metal Can LM723H Electronics Component
Shenzhen Xinlingtong Electronics Co., Ltd.🇨🇳CN4 yrs
LM723H TO 100 10 Metal Can Power Management (PMIC) Buy Online Electronic Components BOM IC In Stock
Shenzhen Xinsite Technology Electronics Co., Ltd.🇨🇳CN8 yrs
Electronic Circuit Components Original TO 100 10 Metal Can Power Management (PMIC) LM723H
Shenzhen Jintaiheng Electronics Co., Ltd.🇨🇳CN1 yr
TO 100 10 Metal Can Electronics Component Power Management (PMIC) Original One Stop Service LM723H
LM723H TO 100 10 Metal Can Power Management (PMIC) Buy Online Electronic Components In Stock
Huibaina (Shenzhen) Industrial Co., Ltd.verified🇨🇳CN3 yrs
Original LM723H TO 100 10 Metal Can Buy Electronics Components Online Power Management (PMIC)
Shenzhen Gangfasheng Technology Co., Ltd.🇨🇳CN5 yrs
Power Management (PMIC) LM723H BOM IC In Stock Electronics Component TO 100 10 Metal Can
Shenzhen Vanknow Micro Electronic Co., LTDverified🇨🇳CN3 yrs
Buy Electronics Components Online LM723H In Stock TO 100 10 Metal Can Power Management (PMIC)
Shenzhen Cico Technology Co., Ltd.🇨🇳CN10 yrs
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Shenzhen Wilsom Electronic Co., Ltd🇨🇳CN1 yr
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Chongqing Dejia Electric Co., Ltd.🇨🇳CN10 yrs
EA15A AVR Automatic Voltage Regulator for Diesel Generator Generator Parts Generator Accessories
Fujian Permanent Electron Co., Ltd.🇨🇳CN5 yrs
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Ningde Jinge Industry And Trade Co., Ltd.verified🇨🇳CN7 yrs
LM317 Adjustable Voltage Regulator DC-DC Step-Down Converter Module
Shenzhen Bluetech Technology Co., Ltd.verified🇨🇳CN8 yrs
UA78L05ACDR Linear Regulator (LDO) 5V 100mA 20V Fixed Voltage Integrated Circuit Voltage Regulator Integrated Circuit
Shenzhen Jieming Micro Semiconductor Co., Ltd.🇨🇳CN2 yrs
LM7805 5V Regulator TO-220 SOT-89 for Industrial Control Board
Shenzhen Eri Electronics Co., Ltd.🇨🇳CN4 yrs
Input 100-260V Low Voltage Protection Automatic Stabilizer Voltage Regulator for Home Appliance
Zhongshan Ruikang Electric Appliance Co., Ltd.verified🇨🇳CN18 yrs
LM317 Adjustable Voltage Regulator Power Supply LM317T Converter Step Down Circuit Board Linear Regulator
Shenzhen Guangfasheng Technology Co., Ltd.🇨🇳CN9 yrs
12V Voltage Regulator Bajaj CT100
Chengdu Ogart Trading Co., Ltd.🇨🇳CN8 yrs
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Shenzhen VictoryStar Technology.,Limited🇨🇳CN6 yrs
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Sources & References
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