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LTC1514-5 数据表(PDF) 8 Page - Linear Technology |
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LTC1514-5 数据表(HTML) 8 Page - Linear Technology |
8 / 8 page 8 LTC1514-3.3/LTC1514-5 151435f LT/TP 0298 4K • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 1997 TYPICAL APPLICATIONS N Linear Technology Corporation 1630 McCarthy Blvd., Milpitas, CA 95035-7417q (408)432-1900 FAX: (408) 434-0507q TELEX: 499-3977 q www.linear-tech.com PART NUMBER DESCRIPTION COMMENTS LTC1515 Series Step-Up/Step-Down Switched Capacitor DC/DC Converters with Reset VIN 2V to 10V, 3.3V, 5V and ADJ Versions, IOUT to 50mA LTC1516 Micropower, Regulated 5V Charge Pump DC/DC Converter IOUT = 20mA (VIN ≥ 2V), IOUT = 50mA (VIN ≥ 3V) LTC1517-5 Micropower, Regulated 5V Charge Pump DC/DC Converter LTC1522 Without Shutdown and Packaged in SOT-23 LTC1522 Micropower, Regulated 5V Charge Pump DC/DC Converter Available in 8-Pin MSOP, 6 µA Quiescent Current, IOUT = 20mA LTC1555/LTC1556 SIM Power Supply and Level Translators Step-Up/Step-Down SIM Power Supply and Level Translators LTC660 100mA CMOS Voltage Converter 5V to – 5V Conversion with Low Voltage Loss RELATED PARTS 1 2 3 4 0.150 – 0.157** (3.810 – 3.988) 8 7 6 5 0.189 – 0.197* (4.801 – 5.004) 0.228 – 0.244 (5.791 – 6.197) 0.016 – 0.050 0.406 – 1.270 0.010 – 0.020 (0.254 – 0.508) × 45° 0 °– 8° TYP 0.008 – 0.010 (0.203 – 0.254) SO8 0996 0.053 – 0.069 (1.346 – 1.752) 0.014 – 0.019 (0.355 – 0.483) 0.004 – 0.010 (0.101 – 0.254) 0.050 (1.270) TYP DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE * ** Low Power Dual Output Supply (Maximum Combined IOUT = 50mA) 1514 TA04 1 ON OFF 2 3 VOUT 3.3V ±4% VOUT 5V ±4% VIN 2.7V TO 10V 4 8 7 47k 220k 10 Ω 750k 1% 402k 1% 2.2nF Q1: TP0610T Q2: MMBT3906LT1 Q2 Q1 6 5 0.22 µF 10 µF 22 µF10µF + + + SHDN LBO LBI GND VOUT VIN C1+ C1– LTC1514-5 Step-Up/Step-Down Power Supply with Input Autoswitching S8 Package 8-Lead Plastic Small Outline (Narrow 0.150) (LTC DWG # 05-08-1610) Dimensions in inches (millimeters) unless otherwise noted. PACKAGE DESCRIPTION 1 3 2 7 4 8 6 5 SHDN LBI LBO VOUT C1+ C1– LTC1514-5 0.22 µF 10k MMBT 3904LT1 MMBT 3904LT1 2N7002 22 µF 10V 4 × AAA ALKALINE CELLS 10k 470k CENTRAL SEMI CMPD6263C 1M 1514 TA07 + 10 µF 25V + EXT_PWR_GOOD VOUT 5V 50mA VIN GND ON OFF 100k 2.4k Si6943DQ Si6943DQ Si6943DQ 1k MMBD 914LT1 MMBZ 5235BLT1 (6.8V) +6VDC WALL ADAPTER |
类似零件编号 - LTC1514-5 |
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类似说明 - LTC1514-5 |
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