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TI TPS79901DDCR
Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA SOT-23-THIN
Brands: Texas Instruments
Mfr.Part #: TPS79901DDCR
Datasheet: TPS79901DDCR Datasheet (PDF)
Package/Case: SOT-23-5
Product Type: LDO Voltage Regulators
RoHS Status:
Stock Condition: 5644 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomTPS79901DDCR General Description
The TPS799 low-dropout (LDO), low-power linear regulator offers excellent ac performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response are provided while consuming a very low 40-µA (typical) ground current.
The TPS799 is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a dropout voltage of typically 100 mV at a 200-mA output. The TPS799 uses a precision voltage reference and feedback loop to achieve an overall accuracy of 2% over all load, line, process, and temperature variations. The TPS799 features inrush current protection when the EN toggle is used to start the device, immediately clamping the current.
This device is fully specified over the temperature range of TJ = –40°C to +125°C, and is offered in a low-profile, die-sized ball grid array (DSBGA) package, making this device a good choice for wireless handsets and WLAN cards. This device is also offered in 5-pin SOT-23-THIN and 6-pin WSON packages.
Features
- 200-mA low-dropout regulator with EN
- Multiple output voltage versions available:
- Fixed outputs of 1.2 V to 4.5 V
- Adjustable outputs from 1.20 V to 6.5 V
- Inrush current protection with EN toggle
- Low IQ: 40 µA
- High PSRR:
- 66 dB at 1 kHz
- 51 dB at 10 kHz
- Stable with a low-ESR, 2-µF typical output capacitance
- Excellent load and line transient response
- 2% overall accuracy (load, line, and temperature)
- Very low dropout: 100 mV
- Packages:
- 5-bump, thin, 0.97-mm × 1.34-mm DSBGA
- 5-pin SOT-23-THIN
- 6-pin WSON
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Output options | Adjustable Output, Fixed Output | Iout (max) (A) | 0.2 |
| Vin (max) (V) | 6.5 | Vin (min) (V) | 2.7 |
| Vout (max) (V) | 6.5 | Vout (min) (V) | 1.2 |
| Fixed output options (V) | 1.2, 1.25, 1.3, 1.5, 1.8, 1.85, 1.9, 1.95, 2, 2.1, 2.5, 2.6, 2.7, 2.75, 2.8, 2.85, 3, 3.1, 3.15, 3.2, 3.3, 4.2, 4.5, 5 | Noise (µVrms) | 30 |
| Iq (typ) (mA) | 0.04 | Thermal resistance θJA (°C/W) | 74 |
| Rating | Catalog | Load capacitance (min) (µF) | 2 |
| Regulated outputs (#) | 1 | Features | Enable |
| Accuracy (%) | 2 | PSRR at 100 KHz (dB) | 38 |
| Dropout voltage (Vdo) (typ) (mV) | 100 |
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. |
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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.
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 TPS79901DDCR is a low-dropout (LDO) voltage regulator chip designed for use in various power management applications. It has a voltage input range of 2V to 5.5V and can provide a fixed output voltage of 1.8V with a maximum output current of 200mA. The chip is ideal for use in portable devices, sensors, and other low-power applications.
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Equivalent
Some equivalent products of the TPS79901DDCR chip are the TPS79901YZUR and TPS79901DDCT chips. These chips are part of the TPS799xx series of voltage regulators from Texas Instruments and offer similar features and specifications. -
Features
The TPS79901DDCR is a low-dropout linear voltage regulator that provides a stable 3.0V output voltage with a maximum load current of 200mA. It has a low quiescent current, high PSRR, and a wide input voltage range. The device is available in a small 5-pin SC70 package, making it suitable for space-constrained applications. -
Pinout
The TPS79901DDCR is a fixed voltage, low-dropout (LDO) linear regulator with a 5-pin count. It provides a stable output voltage of 3.0V and has a maximum output current of 200mA. It is ideal for powering low-power applications such as sensors and portable devices. -
Manufacturer
The manufacturer of TPS79901DDCR is Texas Instruments Incorporated. Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits for a wide range of applications including automotive, industrial, and consumer electronics. -
Application Field
- Low dropout voltage regulator in portable and battery-operated devices - Power management in industrial sensors, handheld instruments, and consumer electronics - Voltage regulation in embedded systems, IoT devices, and wearable technology - Ideal for applications requiring a small form factor and low power consumption - Reliable solution for tight tolerance voltage requirements -
Package
The TPS79901DDCR chip is a 5-pin small-outline integrated circuit (SOIC) package with a form factor of 3.00mm x 3.00mm x 1.00mm. It comes in a dual flat no-lead (DFN) form and a size of 0.90mm x 1.20mm.
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