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MP3414E 0.6-4V, 1.8A, 1MHz Synchronous Step-Up Converter TSOT23
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pMPS MP3414E — synchronous step-up converter, 0.6-4V input, 1.8A output, 1 MHz, TSOT23./p
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MP3414E 0.6-4V, 1.8A, 1MHz Synchronous Step-Up Converter TSOT23
MPS MP3414E is a synchronous step-up converter that accepts 0.6 V to 4 V input, delivers 1.8 A, switches at 1 MHz, supplied in a TSOT23 package.
Key Specifications
| Part Number | MP3414E |
| Input Voltage | 0.6 V to 4 V |
| Output Voltage | 1.8 V to 4 V |
| Output Current | 1.8 A |
| Switching Frequency | 1 MHz |
| Quiescent Current | 34 uA |
| Topology | Synchronous Step-Up Converter |
| Package | TSOT23 |
| Ordering Codes | MP3414E |
Features
- Up to 96% Efficiency
- 0.8V Low Start-Up Voltage (VSU)
- 0.6V to 4V Input Voltage (VIN) Range
- 1.8V to 4V Output Voltage (VOUT) Range
- Internal Synchronous Rectifier
- 1MHz Fixed Switching Frequency (fSW)
- 34µA Quiescent Current (IQ) (40µA Max)
- 1µA Shutdown Current (ISD) (2µA Max)
- True Output Disconnect from Input
- Down Mode (VIN > VOUT)
Applications
- Battery-Powered Products
- Personal Medical Devices
- Portable Media Players
- Wireless Peripherals
Design Notes
- In boost mode the input current is continuous but the output current is pulsed; size the output capacitor for the load transient.
- Power switches are integrated, so the thermal path is the PCB copper under the pad.
- Package TSOT23 — check the land pattern in the datasheet before layout.
Common Questions
What is the input and output rating of the MP3414E?
0.6–4 V input and 1.8 A output.
What switching frequency does the MP3414E run at?
1 MHz.
Which package is the MP3414E available in?
TSOT23, with ordering codes MP3414EGJ-Z.
Shenzhen Gaorunxin Technology Co., Ltd
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