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ADI LT3042IDD#PBF
Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA 10-DFN (3x3)
Brands: Analog Devices, Inc
Mfr.Part #: LT3042IDD#PBF
Datasheet: LT3042IDD#PBF Datasheet (PDF)
Package/Case: DFN10
RoHS Status:
Stock Condition: 3428 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.609 | $4.609 |
| 10 | $4.072 | $40.720 |
| 30 | $3.987 | $119.610 |
| 121 | $3.720 | $450.120 |
In Stock:3428 PCS
LT3042IDD#PBF General Description
The LT3042 is a high performance low dropout linear regulator featuring LTC’s ultralow noise and ultrahigh PSRR architecture for powering noise sensitive RF applications. Designed as a precision current reference followed by a high performance voltage buffer, the LT3042 can be easily paralleled to further reduce noise, increase output current and spread heat on the PCB.
Features
- Ultralow RMS Noise: 0.8μVRMS (10Hz to 100kHz)
- Ultralow Spot Noise: 2nV/√Hz at 10kHz
- Ultrahigh PSRR: 79dB at 1MHz
- Output Current: 200mA
- Wide Input Voltage Range: 1.8V to 20V
- Single Capacitor Improves Noise and PSRR
- 100μA SET Pin Current: ±1% Initial Accuracy
- Single Resistor Programs Output Voltage
- High Bandwidth: 1MHz
- Programmable Current Limit
- Low Dropout Voltage: 350mV
Application
- RF Power Supplies: PLLs, VCOs, Mixers, LNAs
- Very Low Noise Instrumentation
- High Speed/High Precision Data Converters
- Medical Applications: Imaging, Diagnostics
- Precision Power Supplies
- Post-Regulator for Switching Supplies
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | LDO | feature-number-of-outputs | 1 |
| feature-polarity | Positive | feature-accuracy- | ±1 |
| feature-process-technology | feature-output-type | Adjustable | |
| feature-output-voltage-v | 0 to 15 | feature-maximum-output-current-a | 0.2 |
| feature-minimum-input-voltage-v | 1.8 | feature-maximum-input-voltage-v | 20 |
| feature-maximum-dropout-voltage-current-v | 0.27@1mA|0.27@50mA | feature-line-regulation | 3uV/V |
| feature-load-regulation | 3nA(Typ) | feature-maximum-power-dissipation-mw | |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 10 | feature-supplier-package | DFN EP |
| feature-standard-package-name1 | DFN | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | Yes |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LT3042IDD#PBF is a low dropout voltage regulator chip designed for use in precision analog and RF applications. It provides a clean and stable output voltage with low noise and high PSRR, making it ideal for sensitive circuitry. The chip features thermal shutdown and current limiting protection to ensure reliable operation under varying conditions.
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Equivalent
The equivalent products of LT3042IDD#PBF chip are LT3042IDD#TRPBF, ADP151AUJZ-R7, TPS7A4001DRBR, TPS7A4101DRBR, MAX6126AASA25, LM317MDTRKG, and LM317HVKTPBF. These chips are linear voltage regulators with similar specifications and features as the LT3042IDD#PBF. -
Features
The LT3042IDD#PBF is a low dropout voltage linear regulator with high output voltage accuracy and low noise. It has a wide input voltage range, low dropout voltage, and low output noise. It is available in a small 8-lead DFN package and is ideal for applications requiring high performance voltage regulation. -
Pinout
The LT3042IDD#PBF is a 12-pin IC voltage regulator. Pin 1 is the feedback pin, Pin 2 is the VIN pin, Pin 3 is the SHDN pin, Pin 5 is the GND pin, Pin 6, 7, 8, 9, 10, and 11 are NC pins, and Pin 12 is the VOUT pin. -
Manufacturer
Analog Devices, Inc. is the manufacturer of LT3042IDD#PBF. They are a semiconductor company that designs and manufactures a broad range of analog integrated circuits. Analog Devices specializes in high-performance signal processing solutions for a variety of industries including communications, industrial, automotive, and consumer electronics. -
Application Field
The LT3042IDD#PBF is commonly used in applications that require low noise, high accuracy voltage regulation, such as precision data acquisition systems, medical equipment, instrumentation, and high-end audio systems. It is also suitable for use in power management, battery-powered devices, and voltage reference circuits. -
Package
The LT3042IDD#PBF chip is a surface mount package (SMD), in the form of a dual in-line package (DD) with a size of 8-SOIC (0.154", 3.90mm Width).
Datasheet PDF
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