Manufacturer: Diodes Incorporated
Win Source Part Number: 1282974-ZLDO1117QG33
Series: Automotive, AEC-Q101
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: TO-261-4, TO-261AA
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 1A
Family Name: ZLDO1117
Output Voltage: 3.3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 120μA ~ 10mA
PSRR: 80dB (120Hz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.diodes.com
Manufacturer Package: SOT-223
Voltage Input MAX: 18V
Voltage Dropout (Maximum): 1.35V @ 1A
Alternative Parts (Cross-Reference): FAN1616AS33X; FAN1616AS33X_35; FAN1616AS33X_Q;
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
IC REG LINEAR 3.3V 1A SOT223 Product overview: ZLDO1117QG33TA from Diodes Incorporated is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.3V, 1A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1A, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-ZLDO1117QG33TA can be used for catalog matching and distributor lookup.
IC REG LINEAR 3.3V 1A SOT223
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IC REG LINEAR 3.3V 1A SOT223
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | LCSC Electronics Technology (HK) Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1282974-ZLDO1117QG33TA | ZLDO1117QG33TADIDKR-ND | 776-ZLDO1117QG33TA | ZLDO1117QG33TA | ZLDO1117QG33TA | ZLDO1117QG33TA | ZLDO1117QG33TA | ZLDO1117QG33TA |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - ZLDO1117QG33TA | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 1A Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Power Supply Chip >> Linear Voltage Regulators (LDO) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| Output Polarity | Positive | Positive | Positive | Positive | ||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | |||
| Package Type | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; Tape & Reel (TR) | Other; TO-261-4, TO-261AA | ||||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection | ||||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts |
