| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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The PQ1CG41H2RZH from Sharp Microelectronics is a TO-220 type chopper regulator designed for DC-DC switching applications. It features a built-in 300kHz oscillation circuit and a maximum switching current of 1.5A.
Key features include a built-in ON/OFF control function and a soft start function to suppress output voltage overshoot during power-on or ON/OFF control sequences. The device also incorporates overheat and overcurrent protection functions. Its variable output voltage capability ranges from Vref to 35V or -Vref to -30V, allowing for step-down or inverting output configurations based on external circuitry.
The PQ1CG41H2RZH is suitable for various applications including CTVs, CTBs, LCD monitors, facsimiles, printers, OA equipment, and CD-ROM/DVD-ROM drives. The lead finish is lead-free solder plating with a composition of Sn2Cu. The operating temperature range is -20°C to +80°C, with a junction temperature limit of 150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PQ1CG41H2RZH is packaged in a TO-220 through-hole package with lead-free solder plating (Sn2Cu).
The operating temperature range is -20 to +80 °C.
The switching current rating is 1.5 A.
The typical oscillation frequency is 300 kHz.
The reference voltage is 1.26 V typical, with a range of 1.235 to 1.285 V.
The output voltage is adjustable from Vref (1.26 V typical) to 35 V or from -Vref to -30 V.
The soldering temperature is 260 °C for 10 seconds.