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LT3085EMS8E
IC REG LIN POS ADJ 500MA 8MSOP
- Manufacturer
- Mfr. Part #LT3085EMS8E
- Package MSOP-8
- Datasheet
- In Stock2324
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Specifications
| Package | Tube |
| ProductStatus | Obsolete |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 36V |
| Voltage-Output(Min/Fixed) | 0V |
| Voltage-Output(Max) | 36V |
| VoltageDropout(Max) | 1.6V @ 500mA |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 10.1 µA |
| Current-Supply(Max) | 1 mA |
| PSRR | 90dB ~ 20dB (120Hz ~ 1MHz) |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad |
Overview
Description
One of its key advantages is the ease of use in terms of setting the output voltage, which can be adjusted using a single resistor. The LT3085EMS8E boasts a low output noise and high power supply rejection ratio (PSRR), enhancing its suitability for noise-sensitive applications. It also includes built-in protection features such as current limiting and thermal shutdown to prevent damage under fault conditions.
Packaged in an MSOP-8E configuration, the LT3085EMS8E is compact, making it ideal for space-constrained designs. It is commonly used in applications like communication equipment, industrial systems, and portable devices where a stable and precise voltage supply is crucial.
Features
A standout feature of the LT3085EMS8E is its precision current source reference that ensures an accurate and stable output. It offers a low dropout voltage of around 350mV at full load, enhancing efficiency. The regulator also includes a current limit and thermal protection, safeguarding it against overcurrent and overheating conditions.
The LT3085EMS8E's architecture allows for parallel operation for increased output current or heat spreading across multiple devices. It also supports a wide range of capacitive loads due to its stable design. Additional features include a power-good flag for output monitoring and programmable current limit, which adds versatility and reliability in system design. These characteristics make the LT3085EMS8E suitable for applications in telecommunications, industrial instruments, and other precision power supply systems.
Package
Pinout
Pin Count:
- The LT3085EMS8E has 8 pins.
Pin Functions:
1. IN: Input voltage supply pin for providing the voltage to be regulated.
2. OUT: Regulated output voltage pin.
3. SET: Used to set the output voltage in conjunction with a resistor.
4. GND: Ground connection.
5. SHDN: Shutdown pin to enable/disable the regulator.
6. ILIM: Current limit adjustment; used to set the current limit with an external resistor.
7. PG: Power good indicator, which signals when the output is in regulation.
8. NC: No connection.
This configuration allows the LT3085EMS8E to provide a reliable and adjustable output with features such as current limiting and shutdown for different applications.
Manufacturer
Application
Equivalent
1. LM317 - Versatile, adjustable LDO regulator.
2. LD1085 - High-performance LDO with similar current output.
3. MIC29302 - High-current, low-dropout voltage regulator.
4. TPS7A4700 - High-performance LDO with low noise.
5. ADM7150 - Low-noise, high-PSRR regulator.
When selecting equivalents, ensure compatibility with specific requirements such as output current, voltage, dropout voltage, and thermal performance.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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