UM1450 Datasheet | Union Semiconductor

Description The UM1450/UM1460 series are a group of positive voltage output, high precise and low power consumption voltage regulators. The maximum input voltage is 16V. The output voltages are available in 100m V steps within a range of 2.5V to 5V. It can also be customized on request. The UM1450/UM1460 series have very low power consumption (IQ=2μA) which can greatly extend battery life. The UM1450 series are available in a low profile SOT23-3 & SOT89-3 packages. The UM1460 series are available in SOT23-5 & SOT89-5 packages. Applications Features z Battery-Powered Equipment z Power Management of MP3, PDA, DSC, Mouse, PS2 Games z Reference Voltage Source z Hand-Hold Equipment z Maximum Input Voltage: 16V z Low Quiescent Current: 2μA (Typ.) z Maximum Output Current: 250m A z Low Dropout: 210m V@100m A (VOUT=3.3V) 420m V@200m A (VOUT=3.3V) z Low Temperature Coefficient: ±150ppm/°C z Output Current Limit: 330m A@ VOUT=3.3V Pin Configurations Top View M: Month Code UM1450S-xx SOT23-3 ________________________________________________________________________ http://.union-ic. Rev.03 Dec.2017 1/19 GND 1 VDD 2 VOUT 3 TAB Connected to Pin 2 UM1450/UM1460 WW: Week Code UM1450Y-xx SOT89-3 TAB Connected to Pin 2 WW: Week Code UM1450B-xx SOT89-3 M: Month Code UM1460S-xx SOT23-5 ________________________________________________________________________ http://.union-ic. Rev.03 Dec.2017 2/19 UM1450/UM1460 M: Month Code UM1460S-00 SOT23-5 M: Month Code UM1460SR-XX SOT23-5 M: Month Code UM1460SR-00 SOT23-5 ________________________________________________________________________ http://.union-ic. Rev.03 Dec.2017 3/19 UM1450/UM1460 Ordering Information WW: Week Code UM1460Y-xx SOT89-5 WW: Week Code UM1460Y-00 SOT89-5 ________________________________________________________________________ http://.union-ic. Rev.03...