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RICHTEK RT9078-33GQZ
| Manufacturer | RICHTEKAsian Brands |
| MPN | RT9078-33GQZ |
| LCSC Part # | C147954 |
| Packaging | ZQFN-4(1x1) |
| Customer # | |
| Key Attributes | 2uA IQ, 300mA Low-Dropout Linear Regulator |
| Datasheet | RICHTEK RT9078-33GQZ |
| RoHS Compliance | 2 documents available |
| Alternative Parts | 1 |
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | RICHTEK | |
| Packaging | ZQFN-4(1x1) | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) | |
| Supply Current (Iq) | 2uA | |
| Output Configuration | Positive | |
| Operating Voltage | 5.5V | |
| Output Current | 300mA | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | RICHTEK | |
| Packaging | ZQFN-4(1x1) | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 2uA | |
| Output Configuration | Positive | |
| Operating Voltage | 5.5V | |
| Output Current | 300mA | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown | |
| Output Type | Fixed |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
The RT9078 is a low-dropout (LDO) voltage regulators with enable function that operates from 1.2V to 5.5V. It provides up to 300mA of output current and offers low-power operation in miniaturized packaging. The features of low quiescent current as low as 2μA and almost zero disable current is ideal for powering the battery equipment to a longer service life. The RT9078 is stable with the ceramic output capacitor over its wide input range from 1.2V to 5.5V and the entire range of output load current (0mA to 300mA).
Features
AI Translation
- 2μA Ground Current at no Load
- PSRR = 75dB at 1kHz
- Adjustable Output Voltage Available by Specific Application
- ±2% Output Accuracy
- 300mA (∀m ≥ 1.7V) Output Current with EN
- Low (0.1μΔ) Disable Current
- 1.2V to 5.5V Operating Input Voltage
- Dropout Voltage: 0.15V at 300mA when ∀our ≥ 3V
- Support Fixed Output Voltage 0.8V, 1.0V, 1.05V, 1.1V, 1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 1.85V, 2.5V, 2.8V, 2.85V, 3V, 3.1V, 3.3V, 3.45V
- Stable with Ceramic or Tantalum Capacitor
- Current Limit Protection
- Over Temperature Protection
- TSOT-23-5 and ZQFN-4L 1x1 (ZDFN-4L 1x1) Packages Available
Applications
AI Translation
- Portable, Battery Powered Equipment
- Ultra Low Power Microcontrollers
- Notebook Computers
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Minimum: 5Multiple: 5Sales Unit: Piece
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| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 5+ | $ 0.0826 | $ 0.41 |
| 50+ | $ 0.0653 | $ 3.27 |
| 150+ | $ 0.0566 | $ 8.49 |
| 500+ | $ 0.0501 | $ 25.05 |
| 2,500+ | $ 0.042 | $ 105.00 |
| 5,000+ | $ 0.0394 | $ 197.00 |
Standard Packaging2500/Full Reel | ||
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Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | RICHTEK | |
| Packaging | ZQFN-4(1x1) | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) | |
| Supply Current (Iq) | 2uA | |
| Output Configuration | Positive | |
| Operating Voltage | 5.5V | |
| Output Current | 300mA | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | RICHTEK | |
| Packaging | ZQFN-4(1x1) | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 2uA | |
| Output Configuration | Positive | |
| Operating Voltage | 5.5V | |
| Output Current | 300mA | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown | |
| Output Type | Fixed |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
The RT9078 is a low-dropout (LDO) voltage regulators with enable function that operates from 1.2V to 5.5V. It provides up to 300mA of output current and offers low-power operation in miniaturized packaging. The features of low quiescent current as low as 2μA and almost zero disable current is ideal for powering the battery equipment to a longer service life. The RT9078 is stable with the ceramic output capacitor over its wide input range from 1.2V to 5.5V and the entire range of output load current (0mA to 300mA).
Features
AI Translation
- 2μA Ground Current at no Load
- PSRR = 75dB at 1kHz
- Adjustable Output Voltage Available by Specific Application
- ±2% Output Accuracy
- 300mA (∀m ≥ 1.7V) Output Current with EN
- Low (0.1μΔ) Disable Current
- 1.2V to 5.5V Operating Input Voltage
- Dropout Voltage: 0.15V at 300mA when ∀our ≥ 3V
- Support Fixed Output Voltage 0.8V, 1.0V, 1.05V, 1.1V, 1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 1.85V, 2.5V, 2.8V, 2.85V, 3V, 3.1V, 3.3V, 3.45V
- Stable with Ceramic or Tantalum Capacitor
- Current Limit Protection
- Over Temperature Protection
- TSOT-23-5 and ZQFN-4L 1x1 (ZDFN-4L 1x1) Packages Available
Applications
AI Translation
- Portable, Battery Powered Equipment
- Ultra Low Power Microcontrollers
- Notebook Computers
C147954 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| MCP1812BT-033/7QX | MICROCHIP | Similar | UQFN-4(1x1) | 0 | $ 0.3978 |