1 A low quiescent current low noise voltage regulator Product overview: LD39100PURY from STMicroelectronics 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 1 A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1 A, 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-LD39100PURY can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1320142-LD39100PURY
Category: Integrated Circuits (ICs)>Power Management (PMIC)>Voltage Regulators - Linear
Packaging: Reel - TR
Standard Package: 3,000
Mounting: Surface Mount
Current - Output: 1A
Number of Regulators: 1
Output Type: Adjustable
Current - Supply (Max): 300 µA
Control Features: Enable, Power Good
Voltage - Output (Max): 4.6V
Output Configuration: Positive
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.8V
Supplier Device Package: 6-DFN (3x3)
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 6-VDFN Exposed Pad
PSRR: 70dB ~ 65dB (1kHz ~ 10kHz)
Protection Features: Over Current, Over Temperature, Short Circuit
ECCN: EAR99
Fake Threat In the Open Market: 67
MSL Level: 3 (168 Hours)
Current - Quiescent (Iq): 50 µA
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: -1138-LD39100PURYTR,
Base Product Number: LD39100
RoHS Status: ROHS3 Compliant
Voltage Dropout (Max): 0.4V @ 1A
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 6-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 6-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 6-DFN (3x3)
IC REG LINEAR POS ADJ 1A 6DFN
IC REG LINEAR POS ADJ 1A 6DFN
IC REG LINEAR POS ADJ 1A 6DFN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-LD39100PURY | 1320142-LD39100PURY | 497-LD39100PURYTR-ND | LD39100PURY | LD39100PURY | LD39100PURY |
| Product Name | 1 A Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Dropout Voltage | 4.00E-4 volts | 0.4000 volts | 0.4000 volts | 0.4000 volts | ||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Regulator Type | Standard | Standard | ||||
| Output Polarity | Positive | Positive | Positive | |||
| Output Voltage Type | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable |
