Anterwell Technology Ltd.
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 8200pcs |
| Delivery Time | 1 day |
| Packaging Details | Please contact me for details |
| VIN Supply Voltage | 4.5 ~ 26 V |
| VCC Supply Voltage | 4.0 ~ 5.5 V |
| Converter Output Current | 0 ~ 4 A |
| VCC Input Capacitor | 0.22 ~ 2.2 mF |
| VIN-to-UGND Input Capacitor | 0.22 ~ 2.2 mF |
| Ambient Temperature | -40 ~ 85 ℃ |
| Junction Temperature | -40 ~ 125 ℃ |
| Storage Temperature | -65 ~ 150 °C |
| Brand Name | Anterwell |
| Model Number | APW7080KAI-TRL |
| Certification | new & original |
| Place of Origin | original factory |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 8200pcs |
| Delivery Time | 1 day | Packaging Details | Please contact me for details |
| VIN Supply Voltage | 4.5 ~ 26 V | VCC Supply Voltage | 4.0 ~ 5.5 V |
| Converter Output Current | 0 ~ 4 A | VCC Input Capacitor | 0.22 ~ 2.2 mF |
| VIN-to-UGND Input Capacitor | 0.22 ~ 2.2 mF | Ambient Temperature | -40 ~ 85 ℃ |
| Junction Temperature | -40 ~ 125 ℃ | Storage Temperature | -65 ~ 150 °C |
| Brand Name | Anterwell | Model Number | APW7080KAI-TRL |
| Certification | new & original | Place of Origin | original factory |
| High Light | electronics ic chip ，integrated circuit components | ||
APW7080
4A, 26V, 380kHz, Asynchronous Step-Down Converter
Features
· Wide Input Voltage from 4.5V to 26V
· Output Current up to 4A
· Adjustable Output Voltage from 0.8V to 90%VIN
- 0.8V Reference Voltage
- ±2.5% System Accuracy
· 80mW Integrated P-Channel Power MOSFET
· High Efficiency up to 91%
-Pulse-Skipping Mode (PSM)/PWM ModeOperation
· Current-Mode Operation
- Stable with Ceramic Output Capacitors
- Fast Transient Response
· Power-On-Reset Monitoring
· Fixed 380kHz Switching Frequency in PWM Mode
· Built-in Digital Soft-Start
· Output Current-Limit Protection with Frequency Foldback
· 70% Undervoltage Protection
· Over-Temperature Protection
· <5mA Quiescent Current during Shutdown
· Thermal-Enhanced SOP-8P Package
· Lead Free and Green Devices Available (RoHS Compliant)
General Description
The APW7080 is a 4A, asynchronous, step-down converter with integrated 80mW P-channel MOSFET. The device, with current-mode control scheme, can convert 4.5~26V input voltage to the output voltage adjustable from 0.8 to 90% VIN to provide excellent output voltage regulation.
The APW7080 regulates the output voltage in automatic PSM/PWM mode operation, depending on the output current, for high efficiency operation over light to full load current.The APW7080 is also equipped with power-onreset, soft-start, and whole protections (undervoltage, over temperature, and current-limit) into a single package. In shutdown mode, the supply current drops below 5mA.
This device, available in an 8-pin SOP-8P package, provides a very compact system solution with minimal external components and good thermal conductance.
Simplified Application Circuit
Applications
· LCD Monitor / TV
· Set-Top Box
· Portable DVD
· Wireless LAN
· ADSL, Switch HUB
· Notebook Computer
· Step-down Converters Requiring High Efficiency and 4A Output Current
Absolute Maximum Ratings (Note 1)
| Symbol | Parameter | Rating | Unit | |
| VIN | VIN Supply Voltage (VIN to GND) | -0.3 ~ 30 | V | |
| VLX | LX to GND Voltage | > 100ns | -2 ~ VIN+0.3 | V |
| < 100ns | -5 ~ VIN+6 | V | ||
| VCC | VCC Supply Voltage (VCC to GND) | VIN > 6.2V | -0.3 ~ 6.5 | V |
| VIN £ 6.2V | < VIN+0.3 | V | ||
| VUGND_GND | UGND to GND Voltage | -0.3 ~ VIN+0.3 | V | |
| VVIN_UGND | VIN to UGND Voltage | -0.3 ~ 6.5V | V | |
| EN to GND Voltage | -0.3 ~ 20 | V | ||
| FB, COMP to GND Voltage | -0.3 ~ VCC +0.3 | V | ||
| Maximum Junction Temperature | 150 | °C | ||
| TSTG | Storage Temperature | -65 ~ 150 | °C | |
| TSDR | Maximum Lead Soldering Temperature, 10 Seconds | 260 | °C | |
Note 1: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device.
Block Diagram
Stock Offer (Hot Sell)
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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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