Datasheet MAX16956 (Maxim) - 7
| 制造商 | Maxim |
| 描述 | 36V, 300mA, Mini Buck Converter with 1.1µA IQ |
| 页数 / 页 | 16 / 7 — Typical Operating Characteristics (continued). 5V FIXED-OUTPUT SLOW VSUP. … |
| 文件格式/大小 | PDF / 1.9 Mb |
| 文件语言 | 英语 |
Typical Operating Characteristics (continued). 5V FIXED-OUTPUT SLOW VSUP. SWITCHING FREQUENCY. RESPONSE (SKIP, NO LOAD)
该数据表的模型线
文件文字版本
MAX16956 36V, 300mA, Mini Buck Converter with 1.1µA IQ
Typical Operating Characteristics (continued)
(VSUP = VEN = 14V, TA = +25°C, unless otherwise noted.)
5V FIXED-OUTPUT SLOW VSUP SWITCHING FREQUENCY RESPONSE (SKIP, NO LOAD) vs. TEMPERATURE
MAX16956 toc21 2.25 V V OUT = 3.3V SUP 10V/div 2.20 MAX16956 toc22 2.15 VOUT 5V/div 2.10 VBIAS 2.05 5V/div SWITCHING FREQUENCY (MHz) 2.00 VLX 10V/div 1.95 10s/div -40 -20 0 20 40 60 80 100 120 140 TEMPERATURE (°C)
SHORT-CIRCUIT RESPONSE SHUTDOWN CURRENT (PWM MODE) vs. TEMPERATURE
MAX16956 toc23 2.0 ILX 1.6 0A MAX16956 toc24 500mA/div 1.2 VLX 10V/div 0.8 3.3V VOUT SHUTDOWN CURRENT (μA) 0.4 2V/div 5V VPGOOD 5V/div 0 4ms/div -40 -20 0 20 40 60 80 100 120 140 TEMPERATURE (°C)
5V FIXED-OUTPUT LOAD-DUMP RESPONSE (SKIP, VSUP = 13.5V TO 42V, NO LOAD)
MAX16956 toc25 VSUP 10V/div VOUT 5V/div VBIAS 5V/div 100ms/div www.maximintegrated.com Maxim Integrated │ 7
Typical Operating Characteristics (continued)
(VSUP = VEN = 14V, TA = +25°C, unless otherwise noted.)
5V FIXED-OUTPUT SLOW VSUP SWITCHING FREQUENCY RESPONSE (SKIP, NO LOAD) vs. TEMPERATURE
MAX16956 toc21 2.25 V V OUT = 3.3V SUP 10V/div 2.20 MAX16956 toc22 2.15 VOUT 5V/div 2.10 VBIAS 2.05 5V/div SWITCHING FREQUENCY (MHz) 2.00 VLX 10V/div 1.95 10s/div -40 -20 0 20 40 60 80 100 120 140 TEMPERATURE (°C)
SHORT-CIRCUIT RESPONSE SHUTDOWN CURRENT (PWM MODE) vs. TEMPERATURE
MAX16956 toc23 2.0 ILX 1.6 0A MAX16956 toc24 500mA/div 1.2 VLX 10V/div 0.8 3.3V VOUT SHUTDOWN CURRENT (μA) 0.4 2V/div 5V VPGOOD 5V/div 0 4ms/div -40 -20 0 20 40 60 80 100 120 140 TEMPERATURE (°C)
5V FIXED-OUTPUT LOAD-DUMP RESPONSE (SKIP, VSUP = 13.5V TO 42V, NO LOAD)
MAX16956 toc25 VSUP 10V/div VOUT 5V/div VBIAS 5V/div 100ms/div www.maximintegrated.com Maxim Integrated │ 7