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ADI LT1964EDD#TRPBF
Linear Voltage Regulator IC Negative Adjustable 1 Output 200mA 8-DFN (3x3)
Brands: Analog Devices, Inc
Mfr.Part #: LT1964EDD#TRPBF
Datasheet: LT1964EDD#TRPBF Datasheet (PDF)
Package/Case: DFN-83x3
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 2382 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The LT1964 is a micropower low noise, low dropout negative regulator. The device is capable of supplying 200mA of output current with a dropout voltage of 340mV. Low quiescent current (30µA operating and 3µA shutdown) makes the LT1964 an excellent choice for battery-powered applications. Quiescent current is well controlled in dropout.
Features
- Low Noise: 30µVRMS (10Hz to 100kHz)
- Low Quiescent Current: 30µA
- Low Dropout Voltage: 340mV
- Output Current: 200mA
- Fixed Output Voltage: –5V
- Adjustable Output from –1.22V to –20V
- Positive or Negative Shutdown Logic
- 3µA Quiescent Current in Shutdown
- Stable with 1µF Output Capacitor
- Stable with Aluminum, Tantalum, or Ceramic Capacitors
- Thermal Limiting
- Low Profile (1mm) ThinSOT™ and (0.75mm) 8-Pin 3mm × 3mm DFN Packages
Application
- Battery-Powered Instruments
- Low Noise Regulator for Noise-Sensitive Instrumentation
- Negative Complement to LT1761 Family of Positive LDOs
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Analog Devices Inc. | Product Category: | LDO Voltage Regulators |
| RoHS: | Y | Mounting Style: | SMD/SMT |
| Package / Case: | DFN-8 | Output Current: | 200 mA |
| Number of Outputs: | 1 Output | Polarity: | Negative |
| Quiescent Current: | 30 uA | Input Voltage MAX: | - 1.9 V |
| Input Voltage MIN: | - 20 V | Output Type: | Adjustable |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 125 C |
| Dropout Voltage: | 340 mV | Series: | LT1964 |
| Packaging: | Reel | Product: | LDO Voltage Regulators |
| Type: | Low Dropout Micropower Regulator | Brand: | Analog Devices / Linear Technology |
| Dropout Voltage - Max: | 420 mV | Output Voltage Range: | - 1.22 V to - 20 V |
| PSRR / Ripple Rejection - Typ: | 54 dB | Ib - Input Bias Current: | 30 nA |
| Line Regulation: | 1 mV | Load Regulation: | 2 mV |
| Operating Supply Current: | 30 uA | Product Type: | LDO Voltage Regulators |
| Reference Voltage: | - 1.22 V | Factory Pack Quantity: | 2500 |
| Subcategory: | PMIC - Power Management ICs | Tags | LT1964ED, LT1964E, LT1964, LT196, LT19, LT1 |
| Product Status | Active | Output Configuration | Negative |
| Output Type | Adjustable | Number of Regulators | 1 |
| Voltage - Input (Max) | -20V | Voltage - Output (Min/Fixed) | -1.22V |
| Voltage - Output (Max) | -20V | Voltage Dropout (Max) | 0.49V @ 200mA |
| Current - Output | 200mA | PSRR | 54dB (120Hz) |
| Control Features | Enable | Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C | Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad | Supplier Device Package | 8-DFN (3x3) |
| Base Product Number | LT1964 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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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.
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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 LT1964EDD#TRPBF chip is a low dropout voltage regulator that can handle a maximum input voltage of 60V and an output current of up to 1.1A. It is designed to provide a stable and regulated output voltage with low dropout voltage, making it suitable for a variety of applications in electronics and power management systems.
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Equivalent
The equivalent products of LT1964EDD#TRPBF chip are ADP7142AUJZ-3.6-R7, LM2937ET-3.3/NOPB, and LP2950ACZ-3.3/NOPB. These chips are low dropout voltage regulators with a 3.3V output voltage and similar characteristics to the LT1964EDD#TRPBF. -
Features
1. Ultra low dropout voltage regulator 2. Maximum input voltage of 20V 3. Output voltage adjustable from 1.21V to 15V 4. Output current of 1.5A 5. Low quiescent current of 550µA 6. Thermal shutdown and current limit protection features -
Pinout
The LT1964EDD#TRPBF is a dual-channel low dropout regulator IC with a 10-pin DFN package. Pin count includes 2 IN pins, 2 EN pins, 2 OUT pins, 2 GND pins, 1 BYP pin, and 1 ADJ pin. It provides stable regulated output voltage for various applications. -
Manufacturer
Analog Devices is the manufacturer of the LT1964EDD#TRPBF. It is a multinational semiconductor company specializing in data conversion and signal processing technology. Analog Devices designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. -
Application Field
The LT1964EDD#TRPBF is commonly used in various applications such as point-of-load regulators, industrial control systems, automotive electronics, and power supplies. It is ideal for low dropout voltage applications where a stable and efficient voltage regulation is required. Additionally, it is suitable for battery-powered devices, instrumentation, and communication equipment. -
Package
The LT1964EDD#TRPBF chip is a surface-mount package type, comes in the form of a dual in-line package (DD), and has a size of 8 mm x 8 mm.
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