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PPS74601-TPS74607-TPS74611-TPS746125

时间:2021-07-07 10:36:04

The TPS746-Q1 is a 1-A ultra-low-dropout regulator (LDO) with power-good functionality. This device is available in a small 6-pin, 2-mm × 2-mm and a small 8-pin, 3-mm × 3-mm WSON package with wettable flanks to facilitate optical inspection. The TPS746-Q1 consumes low quiescent current and provides fast line and load transient performance. The TPS746-Q1 is a flexible device for postregulation by supporting an input voltage range from 1.5 V to 6.0 V and an externally adjustable output range of 0.55 V to 5.5 V. The device also features fixed output voltages for powering common voltage rails. The TPS746-Q1 has a power-good (PG) output that monitors the voltage at the feedback pin to indicate the status of the output voltage. The EN input and PG output can be used for sequencing multiple power supplies in the system. The TPS746-Q1 is stable with small ceramic output capacitors, allowing for a small overall solution size. A precision band-gap and error amplifier provides high accuracy of ±0.85% (max) at 25°C and ±1.5% (max) over temperature. This device includes integrated thermal shutdown, current limit, and undervoltage lockout (UVLO) features. The TPS746- Q1 has an internal foldback current limit that helps reduce the thermal dissipation during short-circuit events. PPS74601PQWDRBRQ1 TPS74601PBQWDRVRQ1 TPS74601PCQWDRVRQ1 TPS74601PQWDRBRQ1 TPS74601PQWDRVRQ1 TPS74607PQWDRBRQ1 TPS74610PQWDRBRQ1 TPS74610PQWDRVRQ1 TPS74611PQWDRBRQ1 TPS74611PQWDRVRQ1 TPS746125PQWDRBRQ1 TPS74612PQWDRBRQ1 TPS74612PQWDRVRQ1 TPS74615PQWDRBRQ1 TPS74615PQWDRVRQ1 TPS74617PQWDRBRQ1 TPS74618PQWDRBRQ1 TPS74618PQWDRVRQ1 TPS74625PQWDRBRQ1 TPS74625PQWDRVRQ1 TPS74628PQWDRBRQ1 TPS74628PQWDRVRQ1 TPS74629PQWDRBRQ1 TPS74629PQWDRVRQ1 TPS74630PQWDRBRQ1 TPS74633PCQWDRVRQ1 TPS74633PQWDRBRQ1 TPS74633PQWDRVRQ1 TPS74650PQWDRBRQ1 资料下载
大小:3.98 MB
格式:PDF
语言:  Service Manual
电路图解压密码:www.838dz.com (小写)
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TPS78001-TPS780180300-TPS780270200-TPS780230300-TPS780300250-TPS780300250
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