مدار مجتمع (آی سی) آیسی مدیریت توان (پیامآیسی) رگولاتور ولتاژ خطی و کمافت (ال دی او)
RICHTEK RT9043GB
| Manufacturer | RICHTEK |
|---|---|
| Mfr. Part Number | RT9043GB |
| Electland Part Code | 844745 |
| Electland Part Number | NYE_RT9043GB |
| Category | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Description | Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5 |
Product Attributes
| Category | Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
|---|---|
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 5V |
| Voltage Dropout (Max) | 0.35V @ 400mA |
| Current - Output | 400mA |
| Current - Quiescent (Iq) | 50 µA |
| PSRR | 67dB ~ 56dB (1kHz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Number of Outputs | 1 |
| Output Voltage | 1.2V~5V |
| Features | Enable control;Over Current Protection;Thermal shutdown |
| Output Current | 400mA |
| Supply Current (Iq) | 50uA |
| Operating Voltage | 5.5V |
| Packaging | SOT-23-5 |
| ReachStatus | REACH Unaffected |
| RohsStatus | ROHS3 Compliant |
| MoistureSensitivityLevel | 3 (168 Hours) |
| ExportControlClassNumber | EAR99 |
| HtsusCode | 8542.39.0070 |
| Weight | 0.3215g |
Introduction
The RT9043 is a high-performance, 400mA LDO regulator, offering high PSRR and low dropout. The quiescent current is as low as 35μA, further prolonging the battery life. The RT9043 also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in handheld wireless devices. The RT9043 consumes typical 0.7μA in shutdown mode. The other features include low dropout voltage, high output accuracy, current limit protection, and enable/shutdown control. The RT9043 is available in the SOT-23-5 package.
Features
- Adjustable Output Voltage
- Enable/Shutdown Control
- Wide Operating Voltage Range: 2.2V to 5.5V
- Low Dropout: 230mV at 400mA
- Low-Noise for RF Application
- Ultra-Fast Response in Line/Load Transient
- Current Limit Protection
- High Power Supply Rejection Ratio
- Output Only 1μF Capacitor Required for Stability
- RoHS Compliant and Halogen Free
Applications
- Mega SIM Card
- CDMA/GSM Cellular Handsets
- Portable Information Appliances
- Laptop, Palmtops, Notebook Computers
- Hand-Held Instruments
- Mini PCI & PCI-Express Cards
- PCMCIA & New Cards
In-Stock Suppliers
NoyanElectronic
8697 in stock
Supplier Part Number: NYE_RT9043GB
5 1
Unit Price:
$
تومان
Total Price:
$
تومان
| QTY | USD | TOMAN |
|---|---|---|
| 5+ | $0.0627 | 17,410 تومان |
| 50+ | $0.0499 | 13,850 تومان |
| 150+ | $0.0434 | 12,050 تومان |
| 500+ | $0.0378 | 10,500 تومان |
| 3000+ | $0.0339 | 9,410 تومان |
| 6000+ | $0.032 | 8,880 تومان |
Qty in reel: 3000pcs/reel
