PMP7233, Cranking Simulator with adjustable synchronous buck controller (12.6V @ 4A)
Reference Design using part LM2841X by Texas Instruments
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For End Products
- Automotive and Transportation
Description
- PMP7233, Cranking Simulator with adjustable synchronous buck controller (12.6V @ 4A). Design is a cranking simulator which generates three different cranking pulses to test automotive systems up to 50W. A microcontroller sets the output voltage of a synchronous buck in the range of 2-15V accordingly to the programmed curves. Output current is in the range of 3.3-25A. It is a complete system and all the information necessary to build the device is available
Key Features
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Conversion TypeDC to DC
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Input Voltage20 to 28 V
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Output Voltage12.6 V
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Output Current4 A
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Output Power50.4 W
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TopologyBuck- Synchronous
Featured Parts (16)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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MSP430F2274IDAR | Texas Instruments | Microcontrollers - MCUs | MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 38-Pin TSSOP T/R | Buy | |
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TPS40170RGYR | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 20A 660kHz 20-Pin VQFN EP T/R | Buy | |
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SN74LVC1G14DCKT | Texas Instruments | Inverters and Schmitt Triggers | Inverter Schmitt Trigger 1-Element CMOS 5-Pin SC-70 T/R | Buy | |
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TPS40170RGYT | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 20A 660kHz 20-Pin VQFN EP T/R | Buy | |
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SN74LVC1G14DCK3 | Texas Instruments | Inverters and Schmitt Triggers | SINGLE SCHMITT-TRIGGER INVERTER | Buy | |
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SN74LVC1G14DCKR | Texas Instruments | Inverters and Schmitt Triggers | Inverter Schmitt Trigger 1-Element CMOS 5-Pin SC-70 T/R | Buy | |
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SN74LVC1G14DCKR-P | Texas Instruments | Inverters and Schmitt Triggers | Inverter Schmitt Trigger 1-Element CMOS 5-Pin SC-70 T/R | Buy | |
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MSP430F2274IDA | Texas Instruments | Microcontrollers - MCUs | MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 38-Pin TSSOP Tube | Buy | |
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LM2841XQMK/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A Automotive AEC-Q100 6-Pin TSOT-23 T/R | Buy | |
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LM2841XMK-ADJL/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A 6-Pin TSOT-23 T/R | Buy | |
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LM2841XMK-ADJL/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A 6-Pin TSOT-23 T/R | Buy | |
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LM2841XQMKX/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A Automotive AEC-Q100 6-Pin TSOT-23 T/R | Buy | |