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MCP1700T-1802E/TTYour current position：Home > MCP1700T-1802E/TT
| MCP1700T-1802E/TT | |
| BaoxingWei inventory：5000 PCS | |
| Mfg： MICROCHIP | |
| Package： SOT23-3 | |
| D/C： 22+ | |
| Note： Supply only imported original genuine Shenzhen and Hongkong in stock | |
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MCP1700T-1802E/TT
The MCP1700 is a CMOS low dropout positive voltage regulator which can source up to 250mA of current with an extremely low input-output voltage differential of 178mV at 250mA. The low dropout voltage combined with the low current consumption of only 1.6µA makes this part ideal for battery operation. The low voltage differential (dropout voltage) extends battery operating lifetime. The MCP1700 is stable with 1.0µF ceramic output capacitor. It also permits high currents in small packages when operated with minimum VIN – VOUT differentials. The circuit also incorporates short-circuit protection & over temperature protection to ensure maximum reliability.
MCP1700是一款CMOS低压差正电压调节器，可提供高达250mA的电流，250mA时输入输出电压差极低，仅为178mV。低压差加上仅1.6 A的低功耗，使该器件非常适合电池供电。低压差(压差)延长了电池的工作寿命。MCP1700在1.0 F陶瓷输出电容下保持稳定。当以最小VIN–VOUT差分工作时，它还允许小封装中的高电流。该电路还集成了短路保护和过温保护，以确保最大的可靠性。
Product Features 产品特性
Extremely Low Operating Current for Longer Battery Life (1.6 uA typical)
Very Low Dropout Voltage (178 mV at full load)
Rated 250mA Output Current
High Output Voltage Accuracy (±0.4% typical)
Over-Current and Over-Temperature Protection
Pin Compatible Upgrade for Bipolar Regulators & TC55 with Vin Max <6V
Requires only 1 µF Ceramic Output Capacitance
极低的工作电流可延长电池寿命(典型值1.6 uA) 极低压差(满载时为178 mV) 额定250毫安输出电流 高输出电压精度(典型值0.4%) 过流和过温保护 Vin最大值小于6V的双极性调节器和TC55的引脚兼容升级 仅需1 F陶瓷输出电容
Parametrics 参数化
| Product Type | Single LDOs |
| Line Regulation (%) | 0 |
| Load Regulation(%) | 0 |
| # of Out | 1 |
| IOUT #1 | 250 |
| Rated IOUT | 250 |
| VIN Min (V) | 2.3 |
| VIN Max (V) | 6 |
| VOUT (V) | 1.8 2.5 3.0 3.3 5.0 |
| Voltage Drop Typ (mV) | 300 |
| IGND Typ (µA) | 1.6 |
| Tol Typ % | ±0.4 |
| PSRR 1 kHz (dB) | 44 |
| 0 | |
| 0 | |
| 1 | |
| 250 | |
| 250 | |
| 2.3 | |
| 6 | |
| 1.8 2.5 3.0 3.3 5.0 | |
| 300 | |
| 1.6 | |
| 44 |
