ACT4060ASH-T
Conv DC-DC 4.5V to 24V Step Down Single-Out 2A 8-Pin SOP T/R
Inventory:7,081
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Part Number : ACT4060ASH-T
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Package/Case : SOP-8
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Brands : Active-Semi International Inc
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Components Categories : Voltage Regulators & Voltage ControllersSwitching Voltage Regulators
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Datesheet : ACT4060ASH-T DataSheet (PDF)
Overview of ACT4060ASH-T
[ACTIVE-SEMI]GENERAL DESCRIPTIONThe ACT4060A is a current-mode step-down DC/DC converter that provides up to 2A of outputcurrent at 400kHz switching frequency. The device utilizes Active-Semi’s proprietary high voltage process for operation with input voltages up to 24V.The ACT4060A provides fast transient response and eases loop stabilization while providing excellent line and load regulation. This device features a very low ON-resistance power MOSFET which pro vides peak operating efficiency up to 96%. In shutdown mode, the ACT4060A consumes only 10μA of supply current.This device also integrates protection features in cluding cycle-by-cycle current limit, thermal shutdown and frequency fold-back at short circuit.The ACT4060A is available in a SOP-8 package and requires very few external devices for operation.FEATURES• 2A Output Current• Up to 96% Efficiency• 4.5V to 24V Input Range• 10µA Shutdown Supply Current• 400kHz Switching Frequency• Adjustable Output Voltage• Cycle-by-Cycle Current Limit Protection• Thermal Shutdown Protection• Frequency FoldBack at Short Circuit• Stability with Wide Range of Capacitors,Including Low ESR Ceramic Capacitors• SOP-8 PackageAPPLICATIONS• TFT LCD Monitors• Portable DVDs• Car-Powered or Battery-Powered Equipments• Set-Top Boxes• Telecom Power Supplies• DSL and Cable Modems and Routers• Termination Supplies
Key Features
- The features of ACT4060ASH-T include very low ON-resistance power MOSFET for high efficiency
- cycle-by-cycle current limit protection
- thermal shutdown
- and frequency fold-back at short circuit
Application
- The ACT4060ASH-T is suitable for various applications such as power management
- voltage regulation
- and DC-DC conversion
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Switching Voltage Regulators | RoHS | Details |
Mounting Style | SMD/SMT | Package / Case | SOP-8 |
Topology | Buck | Output Voltage | 5 V |
Output Current | 2 A | Number of Outputs | 1 Output |
Input Voltage, Min | 4.5 V | Input Voltage, Max | 24 V |
Quiescent Current | 60 uA | Switching Frequency | 400 kHz |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
Series | ACT4060 | Brand | Qorvo |
Height | 1.75 mm | Input Voltage | 12 V |
Length | 5.1 mm | Moisture Sensitive | Yes |
Operating Supply Current | 550 uA | Product Type | Switching Voltage Regulators |
Shutdown | Shutdown | Factory Pack Quantity | 4000 |
Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 4.5 V |
Type | Step-Down Converter | Width | 4 mm |
Unit Weight | 0.030018 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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