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Utc 78d05al

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Overview

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ALLDATASHEET.COM
Datasheet.Directory
30 来源

The UTC 78D05AL is a high-performance 5V linear voltage regulator manufactured by Unisonic Technologies (UTC), primarily identified by its 1.0A peak output current and comprehensive thermal/short-circuit protection AlldatasheetDatasheet.

Key Market Insights

  • Technical Standing: It remains a staple for consumer electronics and industrial automation due to its 80 dB ripple rejection and ease of integration Utc-IcLcsc.
  • 2026 Trends: The broader voltage regulator market is projected to reach $4.5 billion by 2034, with a shift toward Gallium Nitride (GaN) for higher efficiency and Power Management ICs (PMICs) for integration ImarcgroupIntelmarketresearch.
  • Demand Shift: While traditional linear regulators like the 78D05 are stable, demand is increasingly moving toward Ultra-Low Quiescent Current components for IoT and battery-powered devices.

Supplier Landscape

I have identified 17 verified suppliers, primarily concentrated in Shenzhen, China. These suppliers typically offer the component in TO-252 (DPAK) and SOT-223 packages, with many maintaining high transaction volumes and strong delivery rates for international buyers.

Detailed supplier profiles, including annual revenue and main product lines, are provided in the deliverable below.

I have analyzed the market and suppliers for the UTC 78D05AL. You can explore further by:

Utc 78d05al Supplier

Verified suppliers · Quality assurance & trade protection

Shenzhen Nengliang Technology Co., Ltd.

Shenzhen Nengliang Technology Co., Ltd.

· 2s yrs · Guangdong, CN🇨🇳
Matches
1/1

Top 10% for inquiries in Other ICs - United States of America market

Trusted supplier in Specialized ICs

4.6/5.0(16)
Rating
<15%
Reorder
85.7%
On-time
≤2h
Reply
Main categories
Specialized ICsOther ICsClock / Timing
UTC78D05L-AA3-R UTC78D06L-TN3-R UTC78D05L-TN3-R Brand New Arrival OriginalIn Stock
integrated circuit UTC78D18 UTC78D15 UTC78D12 UTC78D10 UTC78D09 UTC78D24 UTC78L05L-AB3-C-R UTC78L05 UTU78L05 UTC78D09AL-TN3-TR
integrated circuit UTC7805C UTC7805A UTC78045 UTC78041 UTC78040 UTC7805L UTC78D07 UTC78D06 UTC78D05 UTC7812A UTC7808L UTC78D08
$0.01-0.02
MOQ : 100 pieces
$0.30-0.50
MOQ : 1 quarter
$0.30-0.50
MOQ : 1 quarter
Contact
Shenzhen Huangqiu Technology Co., Ltd.

Shenzhen Huangqiu Technology Co., Ltd.

· 4s yrs · Guangdong, CN🇨🇳
Matches
1/1

Recommended supplier for Electronic Components

4.9/5.0(21)
Rating
<15%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Other Electronic ComponentsSpecialized ICsMicrocontrollers and Processors, FPGA
UTC78DO5WL IC Electronic Components Chip In Stock
UTC78D08A IC Electronic Components Chip In Stock
UTC78DO5 IC Electronic Components Chip In Stock
$0.10-1
MOQ : 2 pieces
$0.10-1
MOQ : 2 pieces
$0.10-1
MOQ : 2 pieces
Contact
Shenzhen Hainayu Electronics Co., Ltd.

Shenzhen Hainayu Electronics Co., Ltd.

Verified· 5s yrs · Guangdong Province, CN🇨🇳
Matches
1/1

Trusted supplier in Specialized ICs

4.8/5.0(236)
Rating
67%
Reorder
99.3%
On-time
≤1h
Reply
Main categories
Specialized ICsPower Management (PMIC)Standard and Specialty Logic
Hainayu chip IC integrated circuit electronic component UTC78D05L UTC78D12L UTC78D09L UTC8N65KG
Hainayu Table Quotation Integrated Chip IC Electronic Components UTC3842D UTC3843D UTC3844D UTC358D UTC4558
Hainayu 78M05 78M05G Patch TO-252 Regulator Transistor 78M05 Provides Integrated Block Circuit MC78M05CDTRKG MC78M05CDT
$0.11
MOQ : 1 piece
$0.10-0.20
MOQ : 1 piece
$0.08-0.29
MOQ : 5 pieces
Contact
Shenzhen Zhenhang Electronics Co., Ltd.

Shenzhen Zhenhang Electronics Co., Ltd.

· 5s yrs · Guagndong, CN🇨🇳
Matches
1/1

Well‑matched supplier in ICs

4.9/5.0(14)
Rating
<15%
Reorder
69.4%
On-time
≤2h
Reply
Main categories
SolenoidsOther SensorsOther Connectors
(LDO ic) 78D05 IC 78D05
Brand new UTC3842E Original imported IC
$0.07-0.25
MOQ : 100 pieces
$0.0135-0.1271
MOQ : 100 pieces
Contact
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.

Shenzhen Dongjiang Chuangfu Technology Co., Ltd.

· 1 yrs · Guangdong, CN🇨🇳
Matches
1/1

Well-suited supplier in Electronic Accessories

5.0/5.0(5)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Other Electronic AccessoriesOther Electronic ComponentsPower Management (PMIC)
Mc34063al UTC mc34063 switching regulator best price.
78D05AL-TN3-R Original TO-252 LDO Voltage Regulators 78D05 78D05AL 78D05AL-TN3 78D05AL-TN3-R
Umw 78l05-300ma Sot-89 Output 5v/300ma Linear Voltage Regulator ldo Power chip
$0.20-1
MOQ : 1 piece
$0.05
MOQ : 2 pieces
$0.02
MOQ : 10 pieces
Contact
Zhangpu Yunhai Zhuohang Technology Co., Ltd.

Zhangpu Yunhai Zhuohang Technology Co., Ltd.

· 1 yrs · Fujian, CN🇨🇳
Matches
1/1

Well‑matched supplier in PLC, PAC, & Dedicated Controllers

3.6/5.0(3)
Rating
<15%
Reorder
97.4%
On-time
≤1h
Reply
Main categories
PLC, PAC, & Dedicated Controllers
New and Original UT550-04 Sensor Stock in Warehouse PLC Programming Controller
$806.50
MOQ : 1 piece
Contact
Shenzhen Ali Xin Chao Technology Co., Ltd.

Shenzhen Ali Xin Chao Technology Co., Ltd.

· 1 yrs · Guangdong, CN🇨🇳
Matches
1/1

Well-suited supplier in Electronic Components

4.7/5.0(4)
Rating
<15%
Reorder
70.6%
On-time
≤1h
Reply
Main categories
Other Electronic ComponentsOther Electronic AccessoriesMicrocontrollers and Processors, FPGA
Mc34063al UTC mc34063 switching regulator best price.
New and Original UTC78D05L Electronic Component Integrated Circuit IC Chips
UC3845BN Power Management IC DIP-8 BOM Integrated Circuits in stock
$0.20-1
MOQ : 1 piece
$0.10
MOQ : 1 piece
$0.20-1
MOQ : 1 piece
Contact
Shenzhen E-Tansense Technology Co., Ltd.

Shenzhen E-Tansense Technology Co., Ltd.

· 11s yrs · Guangdong, CN🇨🇳
Matches
1/1

Top 10% for inquiries in Other ICs

Reliable supplier in ICs

4.9/5.0(10)
Rating
<15%
Reorder
94.8%
On-time
≤4h
Reply
Main categories
LED Driver Board and ModuleOther ICsPLC, PAC, & Dedicated Controllers
UTC79L05 L79L05 Voltage Regulator IC Chip TO-92
MC68HC705C8ACP MC68HC705C8 IC MCU 8BIT 8KB OTP 40DIP
UTC3842A DIP-8 Power Management Chip
$2-10
MOQ : 10 pieces
$2-10
MOQ : 10 pieces
$2-10
MOQ : 10 pieces
Contact
Shenzhen Huanxin Micro Semiconductor Co., Ltd.

Shenzhen Huanxin Micro Semiconductor Co., Ltd.

· 1 yrs · Guangdong, CN🇨🇳
Matches
1/1

Reliable supplier in Electronic Accessories

4.9/5.0(5)
Rating
<15%
Reorder
82.1%
On-time
≤4h
Reply
Main categories
Other Electronic AccessoriesOther Electronic ComponentsSpecialized ICs
UTC3843D Current Type PWM Controller DIP-8 new and original in stock
78L05 78L05/HT7550/7150/7130A D882 Best Price.
In-Line Transistor UTC TL431K TL431 TO-92 UTC new and original in stock
$0.18-0.90
MOQ : 1 piece
$0.20-1
MOQ : 1 piece
$0.20-1
MOQ : 1 piece
Contact
Shenzhen Gihe Electronics Co., Ltd.

Shenzhen Gihe Electronics Co., Ltd.

· 4s yrs · Guangdong, CN🇨🇳
Matches
1/1

Top 10% for inquiries in Other ICs

Recommended supplier for ICs

5.0/5.0(2)
Rating
<15%
Reorder
100.0%
On-time
≤4h
Reply
Main categories
Discrete Semiconductor ModulesPower Relays (Over 2 Amps)Transistors
Original New Ic Chip Integrated Circuit UTC7805
original bom list UPC2758T-E3 Integrated Circuits Electronic Component IC Chip
$2.40-2.50
MOQ : 50 pieces
$0.50-10
MOQ : 2 pieces
Contact
Xiamen Manyi Automation Equipment Co., Ltd.

Xiamen Manyi Automation Equipment Co., Ltd.

Verified· 1 yrs · Fujian, CN🇨🇳
Matches
1/1

Competitive supplier in PLC, PAC, & Dedicated Controllers

4.9/5.0(40)
Rating
19%
Reorder
92.6%
On-time
≤1h
Reply
Main categories
PLC, PAC, & Dedicated Controllers
Quality Assurance 787500 Safety Relay / Available for Immediate Delivery
Quality Assurance DSTP140 075G1056 Available for Immediate Delivery
$400.40
MOQ : 1 piece
$139
MOQ : 1 piece
Contact
Shenzhen Hentet Electronics Co., Ltd.

Shenzhen Hentet Electronics Co., Ltd.

· 2s yrs · Guangdong, CN🇨🇳
Matches
1/1

Trusted supplier in Electronic Components

4.9/5.0(19)
Rating
<15%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Other Electronic ComponentsPower Management (PMIC)Linear (Amplifiers and Comparators)
Hentet New Integrated Circuit UTC78D12AL 12V 5050 LED Module Electronics Component BOM Promotions
Hentet New 78L05U IC BOM Electronic Component 5V 100MA REG LINEAR 5V SOT89 ICs
$1.83-2.33
MOQ : 10 pieces
$0.11-0.16
MOQ : 10 pieces
Contact
Shenzhen Rainbowsemi Electronics Co., Ltd.

Shenzhen Rainbowsemi Electronics Co., Ltd.

Verified· 13s yrs · Guangdong, CN🇨🇳
Matches
1/1

Top 10% for buyers in Other ICs - United States of America market

Inspection according to client's requirement

4.9/5.0(42)
Rating
13%
Reorder
100.0%
On-time
≤7h
Reply
Main categories
Other Electronic ComponentsOther CapacitorsOther ICs
78L05 TO-92 regulator 5V 7805 78L05 78L06 78L08 78L09 78L12 78L15 Rainbowsemi
78M05 L78M05 SOT252 Transistor Triode 78M05 78M06 78M08 78M09 78M12 78M15 78M24 TO252 rainbowsemi
Integrated Circuit UTC78D12L hot sale
$0.01-0.05
MOQ : 1 piece
$0.10-0.20
MOQ : 1 piece
$0.10-0.30
MOQ : 1 piece
Contact
Shenzhen King Joining Tech Co., Ltd.

Shenzhen King Joining Tech Co., Ltd.

· 15s yrs · Guangdong, CN🇨🇳
Matches
1/1

Top 10% for inquiries in Other ICs

Well‑matched supplier in ICs

4.9/5.0(15)
Rating
<15%
Reorder
97.0%
On-time
≤3h
Reply
Main categories
Other Electronic ComponentsOther ICsPower Management (PMIC)
Utc3842 Lcd Power Management Chip Ic Utc3842d
CD7522CS UTC7522 sound integrated block 25-29 inch assembly machine with sound amplifier chip ic cd7522cs
UTC4558 SOP-8 power supply chip--SXLS3 Electronic Component New IC UTC4558E
$0.10-0.50
MOQ : 10 pieces
$0.16-0.31
MOQ : 1 piece
$0.0032-0.16
MOQ : 1 piece
Contact

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Sources & References

30 sources cited · Verified industry data & reports

78D05AL Datasheet(PDF) - Unisonic Technologies

ALLDATASHEET.COM

supply current up to 1 A. FEATURES * Peak output current up to 1A. * Fixed output voltage of 5V, 6V, 7V, 8V, 9V, 10V, ...

78D05AL-TN3-R - Unisonic Technologies Co., Ltd.

Datasheet.Directory

supply current up to 1 A. ... * Peak output current up to 1A. ... 18V available. * Thermal overload shutdown protection. * Short circuit current limiting. * Output ...

'78D05AL-TN3-R - Unisonic Technologies Co., Ltd.

Datasheet.Directory

They are suitable for applications that required supply current up to 1 A. ▫ FEATURES. * Peak output current up to 1A. * Fixed output voltage of 5V, 6V, 7V ...

78D05AL | PDF | Voltage | Power (Physics)

Scribd

The UTC 78DXXA family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required 1 supply current up to 1 A.

78D05AL-TN3-R datasheet - Specifications: Regulator Type

Digchip

* Fixed output voltage 12V, 15V and 18V available. * Thermal overload shutdown protection. * Short circuit current limiting. * Output transistor SOA protection.

78D05AL-TN3-R | UTC | Price | In Stock

LCSC

UTC 78D05AL-TN3-R RoHS ; 8mA. Output Configuration, Positive ; Positive. Operating Voltage, 35V ; 35V. Output Current, 1A ; 1A. Output Type, Fixed ; Fixed. Features ...