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TLV62568DBVT
Conv DC-DC 2.5V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 1A 5-Pin SOT-23 T/R
TLV62568DBVT
Conv DC-DC 2.5V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 1A 5-Pin SOT-23 T/R
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Manufacturer Part # : TLV62568DBVT
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Package/Case: SOT-23-5
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Part Status : ACTIVE
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Brand: Texas Instruments
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Product Categories : Voltage Regulators - DC DC Switching Regulators
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Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
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Initiate the application within 90 days from the shipment date.
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TLV62568DBVT DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 5 | $0.083 | $0.42 |
| 50 | $0.067 | $3.35 |
| 250 | $0.060 | $15.00 |
| 500 | $0.054 | $27.00 |
| 2500 | $0.050 | $125.00 |
| 5000 | $0.048 | $240.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The TLV62568 device is a synchronous step-down buck DC-DC converter optimized for high efficiency and compact solution size. The device integrates switches capable of delivering an output current up to 1 A.
At medium to heavy loads, the device operates in pulse width modulation (PWM) mode with 1.5-MHz switching frequency. At light load, the device automatically enters Power Save Mode (PSM) to maintain high efficiency over the entire load current range. In shutdown, the current consumption is reduced to less than 2 μA.
The TLV62568 provides an adjustable output voltage via an external resistor divider. An internal soft start circuit limits the inrush current during startup. Other features like over current protection, thermal shutdown protection and power good are built-in. The device is available in a SOT23 and SOT563 package.
Key Features
- Up to 95% Efficiency
- Low RDS(ON) Switches 150 mΩ / 100 mΩ
- 2.5-V to 5.5-V Input Voltage Range
- Adjustable Output Voltage from 0.6 V to VIN
- Power Save Mode for Light Load Efficiency
- 100% Duty Cycle for Lowest Dropout
- 35-μA Operating Quiescent Current
- 1.5-MHz Switching Frequency
- Power Good Output
- Over Current Protection
- Internal Soft Startup
- Thermal Shutdown Protection
- Available in SOT Package
- Pin-to-Pin Compatible with TLV62569
- Create a Custom Design Using the TLV62568 With the WEBENCH? Power Designer
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Reach Compliance Code | compliant |
| Date Of Intro | 2016-12-08 | Analog IC - Other Type | SWITCHING REGULATOR |
| Control Technique | PULSE WIDTH MODULATION | Input Voltage-Max | 5.5 V |
| Input Voltage-Min | 2.5 V | Input Voltage-Nom | 5 V |
| JESD-30 Code | R-PDSO-G5 | JESD-609 Code | e4 |
| Length | 2.9 mm | Moisture Sensitivity Level | 1 |
| Number of Functions | 1 | Number of Outputs | 1 |
| Number of Terminals | 5 | Operating Temperature-Max | 125 °C |
| Operating Temperature-Min | -40 °C | Output Current-Max | 1 A |
| Output Voltage-Max | 5.5 V | Output Voltage-Min | 0.6 V |
| Package Body Material | PLASTIC/EPOXY | Package Code | LSSOP |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | Seated Height-Max | 1.45 mm |
| Surface Mount ! | YES | Switcher Configuration | BUCK |
| Switching Frequency-Max | 1500 kHz | Temperature Grade ! | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 0.95 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | Width | 1.6 mm |
| Vin (min) (V) | 2.5 | Vin (max) (V) | 5.5 |
| Vout (min) (V) | 0.6 | Vout (max) (V) | 5.5 |
| Iout (max) (A) | 1 | Iq (typ) (mA) | 0.035 |
| Switching frequency (min) (kHz) | 1500 | Switching frequency (max) (kHz) | 1500 |
| Features | Enable, Light Load Efficiency, Light load efficiency, Power good, Synchronous Rectification | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | COT | Duty cycle (max) (%) | 100 |
| Type | Converter |
Specification Comparison
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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