SLVSBC7E October 2013 – September 2018 LMZ31530
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
The required output capacitance of the LMZ31530 can be comprised of either all ceramic capacitors, or a combination of ceramic and bulk capacitors. The required output capacitance must include at least 100 µF of ceramic type. When adding additional non-ceramic bulk capacitors, low-ESR devices like the ones recommended in Table 3 are required. The required capacitance above the minimum is determined by actual transient deviation requirements. See Table 4 for typical transient response values for several output voltage, input voltage and capacitance combinations. Table 3 includes a preferred list of capacitors by vendor.
VENDOR | SERIES | PART NUMBER | CAPACITOR CHARACTERISTICS | ||
---|---|---|---|---|---|
WORKING VOLTAGE (V) | CAPACITANCE (µF) | ESR (2) (mΩ) | |||
Murata | X5R | GRM32ER61E226K | 25 | 22 | 2 |
TDK | X5R | C3216X5R1E476M | 25 | 47 | 2 |
TDK | X5R | C3216X5R1C476M | 16 | 47 | 2 |
Murata | X5R | GRM32ER61C476M | 16 | 47 | 2 |
TDK | X5R | C3225X5R0J107M | 6.3 | 100 | 2 |
Murata | X5R | GRM32ER60J107M | 6.3 | 100 | 2 |
TDK | X5R | C3225X5R0J476K | 6.3 | 47 | 2 |
Murata | X5R | GRM32ER60J476M | 6.3 | 47 | 2 |
Panasonic | EEH-ZA | EEH-ZA1E101XP | 25 | 100 | 30 |
Kemet | T520 | T520V107M010ASE025 | 10 | 100 | 25 |
Panasonic | POSCAP | 6TPE100MI | 6.3 | 100 | 25 |
Panasonic | POSCAP | 2R5TPE220M7 | 2.5 | 220 | 7 |
Kemet | T530 | T530D227M006ATE006 | 6.3 | 220 | 6 |
Kemet | T530 | T530D337M006ATE010 | 6.3 | 330 | 10 |
Panasonic | POSCAP | 2TPF330M6 | 2.0 | 330 | 6 |
Panasonic | POSCAP | 6TPE330MFL | 6.3 | 330 | 15 |