Anterwell Technology Ltd.
| Payment Terms | T/T, Western Union, PayPal |
| Supply Ability | 5200pcs |
| Delivery Time | 1 day |
| Packaging Details | please contact me for details |
| SW Voltage | -0.3V to +45V |
| CB Voltage above SW Voltage | 7V |
| FB Voltage | -0.3V to +5V |
| Maximum Junction Temperature | 150°C |
| Power Dissipation | Internally Limited |
| Lead Temperature | 300°C |
| Brand Name | anterwell |
| Model Number | LM2842YMK-ADJL |
| Certification | new & original |
| Place of Origin | ThailaND |
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Product Specification
| Payment Terms | T/T, Western Union, PayPal | Supply Ability | 5200pcs |
| Delivery Time | 1 day | Packaging Details | please contact me for details |
| SW Voltage | -0.3V to +45V | CB Voltage above SW Voltage | 7V |
| FB Voltage | -0.3V to +5V | Maximum Junction Temperature | 150°C |
| Power Dissipation | Internally Limited | Lead Temperature | 300°C |
| Brand Name | anterwell | Model Number | LM2842YMK-ADJL |
| Certification | new & original | Place of Origin | ThailaND |
| High Light | circuit board ic ，electronic components ic | ||
General Description
The LM2841 and LM2842 are PWM DC/DC buck (step-down)regulators. With a wide input range from 4.5V-42V, they are suitable for a wide range of applications such as power con-ditioning from unregulated sources. They feature a low RDSON (0.9Ω typical) internal switch for maximum efficiency
(85% typical).
Operating frequency is fixed at 550 kHz (X ver-sion) and 1.25 MHz (Y version) allowing the use of small
external components while still being able to have low output voltage ripple. Soft-start can be implemented using the shut-down pin with an external RC circuit allowing the user to tailorthe soft-start time to a specific application.
The LM2842 is optimized for up to 600 mA load currents while the LM2841 is optimized for up to 300 mA load current. Both have a 0.765V nominal feedback voltage.
Additional features include: thermal shutdown, VIN under-volt-age lockout, and gate drive under-voltage lockout. The LM2841 and LM2842 are available in a low profile TSOT-6L package.
Features
■ Input voltage range of 4.5V to 42V
■ Output current options of 300 mA and 600 mA
■ Feedback pin voltage of 0.765V
■ 550 kHz (X) or 1.25 Mhz (Y) switching frequency
■ Low shutdown IQ , 16 µA typical
■ Short circuit protected
■ Internally compensated
■ Soft-start circuitry
■ Small overall solution size (TSOT-6L package)
Applications
■ Battery powered equipment
■ Industrial distributed power applications
■ Portable media players
■ Portable hand held instruments
Typical Performance Characteristics
Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification：
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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