XCM520 | Mt CHDC/DC controller XC95XX/XCM5XX series
Trex Semiconductor
Price (excluding tax)
Model Description
Driver TR. Built -in 600ma synchronous rectifier Passifier Passionate DC/DC converter+DUAL LDO regulator ■ Characteristics The XCM520 series is a multi -implementation IC that made the MOS driver TR built -in 600ma synchronous rectification DC/DC converter XC9235/XC9236 series and DUAL and DUAL and Dual voltage LDO regulator XC6401 series 1 pkg. By using an ultra-small surface implementation package (USP-12b01), space is realized. The DC/DC converter is a synchronous DC/DC converter with a built -in 0.42ΩPCH MOS driver TR. and 0.52Ω NCH MOS switch Tr. Use only coils and capacitors as external parts, and you can get a stable power supply with a high efficiency of 600 mA of an output current. The Dual LDO Regulator is a DUAL positive voltage LDO regulator IC, a CMOS process that has achieved high accuracy, low noise, high ripple removal, and low dropouts. The interior consists of a reference voltage source, an error amplifier, a driver orthrangist, a current restricted circuit, a phase compensation circuit, etc. It also supports low ESR capacitors such as ceramic capacitors to output stabilization capacitors (CL). In addition, a stable output can be obtained by a good transient response even during load fluctuations. Each channel is completely isolated, and it is possible to supply a very small, stable voltage, which is very small, suppressed and suppressed.
Model Filter
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Input voltage range
Oscillation frequency
Output current
Output voltage range
Power supply voltage range
function
2ch DC/DC controller
Soft start time
Standby function
High efficiency
Output capacitor
Protection circuit
control method
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Part Number
XCM520
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Handling Company
Trex Semiconductor
Mt CHDC/DC controller XC95XX/XCM5XX series XCM520's performance table
Items marked with have different values depending on the model number.
| Product Image | Price (excluding tax) | High efficiency | Input voltage range | Oscillation frequency | Output current | Output voltage range | Protection circuit | Soft start time | control method |
|---|---|---|---|---|---|---|---|---|---|
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Available upon quote | 86% (Typ.) | 2.7V ~ 6.0V | 3.0MHz (frequency accuracy ± 15%) | 600ma | 2.3V (Vout3) | Built -in current restricted circuit (constant current+latch) | Built -in soft start circuit | PWM fixed control, PWM/PFM automatic switching control |
There are 10 models for this product.
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About Company Handling This Product
- Japan
- Since 1995
- 1,034 employees