Features: • Low current consumption At operation mode: Typ. 30 A, Max. 40 A At shutdown mode: Typ. 100 nA, Max. 500 nA
• Output voltage: 0.1 V steps between 2.0 and 6.0 V
• High accuracy output voltage: ±2.0 %
• Output current: 110 mA capable: 3.0 V output product, at VIN=4 V*1 180 mA capable: 5.0 V output product, at VIN=6 V*1
• Low dropout voltage: Typ. 170 mV: 5.0 V output product, at IOUT=60 mA
• Built-in shutdown circuit
• Built-in short-circuit protection
• Low ESR capacitor, e.g. a ceramic capacitor of 0.47 F or more, can be used as the output capacitor.
• Small package: SOT-23-5 and SOT-89-5
• Lead-free products
Application• Power source for battery-powered devices, personal communication devices, and home electric/electronic ppliances.
Specifications
| Item |
Symbol |
Absolute maximum rating |
Unit |
| Input voltage |
VIN |
VSS−0.3 to VSS+12 |
V |
| VON/OFF |
VSS−0.3 to VSS+12 |
| Output voltage |
VOUT |
VSS−0.3 to VIN+0.3 |
| Power dissipation |
PD |
SOT-23-5 |
250 |
mW |
| SOT-89-55 |
500 |
| Operating ambient temperature |
Topr |
−40 to +85 |
|
| Storage temperature |
Tstg |
−40 to +125 |
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. These values must therefore not be exceeded under any conditions.
DescriptionThe S-814 Series is a low dropout voltage, high output voltage accuracy and low current consumption positive voltage regulator developed utilizing CMOS technology.Built-in low ON-resistance transistors provide low dropout voltage and large output current. A shutdown circuit ensures long battery life.
Various types of output capacitors can be used in the S-814 Series compared with the past CMOS voltage regulators.
(i.e., Small ceramic capacitors can also be used in the S-814 Series.) The SOT-23-5 miniaturized package and the SOT-89-5 packages are recommended to use for configuring portable 6devices and large output current applications, respectively.
S-814 Data Sheet
