The TPS61028DRCR is a synchronous boost converter designed for applications requiring efficient voltage regulation. It operates within an input voltage range of 0.9V to 6.5V and can deliver an adjustable output voltage from 1.8V to a maximum of 5.5V, with a peak output current capability of 800mA. The device features a fixed switching frequency of 600kHz, which helps maintain efficiency across various load conditions. It includes a power save mode for improved efficiency at low output power and a low battery comparator for monitoring battery levels. The TPS61028DRCR is housed in a compact 10-pin VSON package measuring 3mm x 3mm, making it suitable for space-constrained designs. It operates over a temperature range of -40¬8C to 85¬8C, ensuring reliability in diverse environments. This part is actively manufactured and is a common choice for battery-powered applications, including portable audio players and medical devices.
Adjustable, 800mA Switch, 96% Efficient Boost Converter w/LDO Down-Mode, QFN-10 10-VSON -40 to 85
IC REG BOOST ADJ 800MA 10VSON
Manufacturer: Texas Instruments
Win Source Part Number: 034229-TPS61028DRCR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Boost
Frequency - Switching: 600kHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 800mA (Switch)
Family Name: TPS61028
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 10-VSON (3x3)
Purpose: Step-Up
Maximum Input Voltage: 6.5V
Nominal Output Voltage (Min/Fixed): 1.8V
Maximum Output Voltage: 5.5V
Minimum Input Voltage: 0.9V
Alternative Parts (Cross-Reference): MAX1760ETB-T; MAX8627ETD+; MAX1763EUE+T; MAX1760EUB-T;
Introduction Date: June 13, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 800mA (Switch) 10-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 800mA (Switch) 10-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 800mA (Switch) 10-VFDFN Exposed Pad
IC REG BOOST ADJ 800MA 10VSON
IC REG BOOST ADJ 800MA 10VSON
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 800mA (Switch) 10-VFDFN Exposed Pad
| Texas Instruments | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | TPS61028DRCR | TPS61028DRCR | 034229-TPS61028DRCR | 296-18078-2-ND | TPS61028DRCR | TPS61028DRCR | TPS61028DRCR |
| Product Name | TPS61028 Adjustable, 800mA Switch, 96% Efficient Boost Converter w/LDO Down-Mode, QFN-10 | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS61028DRCR | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Boost | Boost | Boost; Boost | Boost | |||
| Output Voltage Type | Fixed | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | Other; VSON | Other; 10-VFDFN Exposed Pad | Other; 10-VSON (3x3) | Other; 10-VFDFN Exposed Pad | Other; 10-VFDFN Exposed Pad | ||
| Special Features | Enable,Light Load Efficiency,Load Disconnect,Power Good | Multiple Outputs; Synchronous Rectification | Synchronous Rectification | ||||
| Output Voltage | 1.8 to 5.5 volts | 1.8 volts | 1.8 volts | 1.8 to 5.5 volts | 1.8 volts | 1.8 to 5.5 volts |
