LT3015IQ-5 Integrated Circuit Chip 1.5A Low Noise Negative Linear Regulator with Precision Current Limit
Price:
Contact for Sample
MOQ:
10
Delivery Time:
3-5 work days
Brand:
Original Factory
Product Description
LT3015IQ-5 Integrated Circuit Chip
1.5A Low Noise Negative Linear Regulator with Precision Current Limit
Product Overview
The LT3015IQ-5 is a low noise, low dropout, negative linear regulator with fast transient response. This device supplies up to 1.5A of output current at a typical dropout voltage of 310mV. Operating quiescent current is typically 1.1mA and drops to <1μA in shutdown. Quiescent current is well controlled in dropout, making it ideal for noise-sensitive applications.
Key Specifications
| Parameter | Value |
|---|---|
| Output Configuration | Negative |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | -30V |
| Voltage - Output (Min/Fixed) | -5V |
| Voltage Dropout (Max) | 0.68V @ 1.5A |
| Current - Output | 1.5A |
| Current - Quiescent (Iq) | 2.4 mA |
| Current - Supply (Max) | 70 mA |
| PSRR | 58dB (120Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
Key Features
- Output Current: 1.5A
- Dropout Voltage: 310mV
- Precision Current Limit with Foldback
- Low Output Noise: 60μVRMS (10Hz to 100kHz)
- Low Quiescent Current: 1.1mA
- Precision Positive or Negative Shutdown Logic
- Fast Transient Response
- Wide Input Voltage Range: -1.8V to -30V
- Adjustable Output Voltage Range: -1.22V to -29.3V
- Fixed Output Voltages: -2.5V, -3V, -3.3V, -5V, -12V, -15V
- Controlled Quiescent Current in Dropout
- <1μA Quiescent Current in Shutdown
- Stable with 10μF Output Capacitor
- Stable with Ceramic, Tantalum or Aluminum Capacitors
- Thermal Limit with Hysteresis
- Reverse Output Protection
- Available in 5-Lead TO-220 and DD-Pak, Thermally Enhanced 12-Lead MSOP and 8-Lead 3mm * 3mm * 0.75mm DFN Packages
Applications
- Post-Regulator for Switching Supplies
- Negative Logic Supplies
- Low Noise Instrumentation
- Industrial Supplies
- Negative Complement to the LT1963A
Related Products
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| R9A06G032NGBG | LFBGA-400 |
| R9A06G032VGBA | LFBGA-324 |
| R7S910007CBA | FBGA-320 |
| R7S910026CBA | FBGA-320 |
| R7S910027CBA | FBGA-320 |
| R7S910025CBA | FBGA-320 |
| R7S910036CBA | FBGA-320 |
| R7S910028CBA | FBGA-320 |
| R7S910015CBA | FBGA-320 |
| R7S910016CBA | FBGA-320 |
| R7S910018CBA | FBGA-320 |
| R7S910017CBA | FBGA-320 |
| MCP47CVB02-E/UN | 10-MSOP |
| MCP47CMB22-E/UN | 10-MSOP |
| MCP47CMB12-E/UN | 10-MSOP |
| MCP47CVB21-E/MF | 10-DFN |
| MCP47CVB28-20E/ST | 20-TSSOP |
| MCP48CVB18-20E/ST | 20-TSSOP |
| MCP47CVB11-E/MG | 16-QFN |
| MCP47CVB01-E/MG | 16-QFN |
| MCP47CVB12-E/MG | 16-QFN |
| MCP47CMB21-E/MF | 10-DFN |
| MCP48FEB24-20E/ST | 20-TSSOP |
| MCP48CVB22-E/MG | 16-QFN |
| MCP48CVB02-E/MG | 16-QFN |
| MCP47FEB14-E/MQ | 20-VQFN |
| MCP47CVB24T-20E/ST | 20-TSSOP |
| MCP48CVB08T-E/ML | 20-QFN |
| MCP47CMD22T-E/MF | 10-DFN |
| MCP47CMD01-E/MG | 16-QFN |
Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample orders and small orders. Sample cost varies according to your order or project requirements.
How to ship my order? Is it safe?
We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are professionally packaged to ensure safety, and we take responsibility for any product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. For non-stock items, we will confirm lead time based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager