DC/DC Switching Regulators 1A 1.4MHz Step-Down Regulator
MAX1973EUB+T: DC/DC Switching Regulators 1A 1.4MHz Step-Down Regulator
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Input Voltage MAX : | 5.5 V | Switching Frequency : | 1.4 MHz | ||
Output Voltage : | 2.5 V | Output Current : | 1 A | ||
Number of Outputs : | 1 | Maximum Operating Temperature : | + 85 C | ||
Mounting Style : | SMD/SMT | Package / Case : | uMAX |
Technical/Catalog Information | MAX1973EUB+T |
Vendor | Maxim Integrated Products |
Category | Integrated Circuits (ICs) |
Type | Step-Down (Buck) |
Number of Outputs | 1 |
Voltage - Input | 2.6 ~ 5.5 V |
Voltage - Output | 1.25 ~ 5.5 V |
Current - Output | 1A |
Power - Output | 444mW |
Package / Case | 10-MSOP, Micro10?, 10-uMAX, 10-uSOP |
Packaging | Tape & Reel (TR) |
Internal Switch(s) | Yes |
Synchronous | Yes |
Rds (On) | 230 mOhm (High Side), 160 mOhm (Low Side) |
Operating Temperature | -40°C ~ 85°C |
Frequency - Switching | 1.4MHz |
Lead Free Status | Lead Free |
RoHS Status | RoHS Compliant |
Other Names | MAX1973EUB+T MAX1973EUB+T |