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LMZM33602RLRR 数据表(PDF) 1 Page - Texas Instruments |
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LMZM33602RLRR 数据表(HTML) 1 Page - Texas Instruments |
1 / 30 page Output Current (A) 0.0 0.5 1.0 1.5 2.0 25 35 45 55 65 75 85 95 105 115 SOA2 VIN = 24V VOUT = 3.3V, fsw = 300kHz VOUT = 5.0V, fsw = 450kHz VOUT = 12V, fsw = 900kHz VIN PGND VIN VOUT RFBB VOUT FB RFBT C IN COUT PGOOD EN/SYNC RT RRT LMZM33602 Copyright © 2017, Texas Instruments Incorporated Product Folder Order Now Technical Documents Tools & Software Support & Community An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. ADVANCE INFORMATION for pre-production products; subject to change without notice. LMZM33602 SNVSAO4 – DECEMBER 2017 LMZM33602 4-V to 36-V Input, 2-A Step-Down DC-DC Power Module in QFN Package 1 1 Features 1 • Complete Integrated Power Solution – As Few as 4 External Components – Minimum Solution Size < 100 mm2 • 9-mm × 7-mm × 4-mm QFN Package – All Pins Accessible from Package Perimeter – Pin Compatiable with LMZM33603 • 4-V to 36-V Input Voltage Range • Output Voltage Range: 1 V to 18 V • Efficiencies Up To 95% • Adjustable Switching Frequency (200 kHz to 1.2 MHz) • Allows Synchronization to an External Clock • Power-Good Output • Meets EN55011 Radiated EMI Standards • Operating IC Junction Range: –40°C to 125°C • Operating Ambient Temperature: –40°C to 105°C 2 Applications • Factory and Building Automation • Smart Grid and Energy • Industrial • Medical • Defense space space space space Simplified Schematic 3 Description The LMZM33602 power module is an easy-to-use integrated power solution that combines a 2-A, step- down, DC-DC converter with power MOSFETs, a shielded inductor, and passives into a low-profile package. This power solution requires as few as four external components and eliminates the loop compensation and magnetics part selection from the design process. The 9-mm × 7-mm × 4-mm, 18-pin, QFN package is easy to solder onto a printed circuit board and allows a compact, low-profile, point-of-load design. The full feature set, including power good, programmable UVLO, prebias start-up, overcurrent and overtemperature protections, make the LMZM33602 ideal for powering a wide range of applications. Device Information DEVICE NUMBER PACKAGE BODY SIZE (NOM) LMZM33602 QFN (18) 9.00 mm × 7.00 mm Device Comparison PART NUMBER OUTPUT CURRENT LMZM33602 2 A LMZM33603 3 A space Safe Operating Area |
类似零件编号 - LMZM33602RLRR |
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类似说明 - LMZM33602RLRR |
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