S-1172 Datasheet - Seiko Instruments

S-1172 HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR

Shutdown pin No connection Input voltage pin Output voltage pin 1 2 3 The NC pin is electrically open. The NC pin can be connected to VIN or VSS. Figure 2 HSOP-6 Top view 6 5 4 Pin No. 1 2 3 4 5 6 Table 3 Symbol VOUT VSS ON/OFF NC *1 Description Output voltage pin GND pin Shutdown pin No.

Rev.1.1_00 HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR www.datasheet4u.com S-1172 Series The S-1172 Series, developed based on CMOS technology, is a positive voltage regulator with a super low dropout voltage, high output voltage accuracy, and low current consumption. The S-1172 Series provides the very small dropout voltage and the large output current due to the built-in transistor with low on-resistance. The overcurrent protector prevents the load current f.

S-1172 Features

* Output voltage :

* Low equivalent series resistance capacitor :

* Input voltage :

* High-accuracy output voltage :

* Low dropout voltage :

* Low current consumption : 1.0 to 5.0 V, selectable in 0.05 V step. Ceramic capacitor of 4.7 µF or more can be

S-1172_SeikoInstruments.pdf