Datasheet MAX1836, MAX1837 (Maxim) - 6
| Fabricante | Maxim |
| Descripción | 24V Internal Switch, 100% Duty Cycle, Step-Down Converters |
| Páginas / Página | 15 / 6 — Typical Operating Characteristics (continued). MAX1837EUT50. LOAD … |
| Formato / tamaño de archivo | PDF / 2.1 Mb |
| Idioma del documento | Inglés |
Typical Operating Characteristics (continued). MAX1837EUT50. LOAD TRANSIENT. LINE TRANSIENT. LINE TRANSIENT NEAR DROPOUT
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MAX1836/MAX1837 24V Internal Switch, 100% Duty Cycle, Step-Down Converters
Typical Operating Characteristics (continued)
(Circuits of Figures 1 (MAX1836) and 2 (MAX1837), VIN = 12V, SHDN = IN, TA = +25°C.)
MAX1837EUT50 MAX1837EUT50 LOAD TRANSIENT LINE TRANSIENT
MAX1836/7 toc14 400mA MAX1836/7 toc15 20V A 200mA A 10V 0 0 5.02V 5.1V 5.00V B 5.0V B 4.98V 4.9V 750mA 500mA C 250mA C 0 0 100µs/div 400µs/div A: IOUT = 10mA to 250mA, 200mA/div A: VIN = 9V to 18V, 10V/div B: VOUT = 5V, 20mV/div B: VOUT = 5V, ROUT = 100Ω, 100mV/div C: IL, 500mA/div C: IL, 500mA/div VIN = 12V, FIGURE 6 FIGURE 6
MAX1837EUT50 MAX1837EUT50 LINE TRANSIENT NEAR DROPOUT STARTUP WAVEFORM
MAX1836/7 toc16 MAX1836/7 toc17 15V 10V A 2V A 5V 0 5.1V 4V B 5.0V 2V B 4.9V 0 500mA 500mA C C 0 0 400µs/div 200µs/div A: VIN = 5V to 12V, 5V/div A: VSHDN = 0 to 2V, 2V/div B: VOUT = 5V, ROUT = 100Ω, 100mV/div B: VOUT = 5V, ROUT = 100Ω, 2V/div C: IL, 500mA/div C: IL, 500mA/div FIGURE 6 VIN = 12V, FIGURE 6 www.maximintegrated.com Maxim Integrated │ 6
Typical Operating Characteristics (continued)
(Circuits of Figures 1 (MAX1836) and 2 (MAX1837), VIN = 12V, SHDN = IN, TA = +25°C.)
MAX1837EUT50 MAX1837EUT50 LOAD TRANSIENT LINE TRANSIENT
MAX1836/7 toc14 400mA MAX1836/7 toc15 20V A 200mA A 10V 0 0 5.02V 5.1V 5.00V B 5.0V B 4.98V 4.9V 750mA 500mA C 250mA C 0 0 100µs/div 400µs/div A: IOUT = 10mA to 250mA, 200mA/div A: VIN = 9V to 18V, 10V/div B: VOUT = 5V, 20mV/div B: VOUT = 5V, ROUT = 100Ω, 100mV/div C: IL, 500mA/div C: IL, 500mA/div VIN = 12V, FIGURE 6 FIGURE 6
MAX1837EUT50 MAX1837EUT50 LINE TRANSIENT NEAR DROPOUT STARTUP WAVEFORM
MAX1836/7 toc16 MAX1836/7 toc17 15V 10V A 2V A 5V 0 5.1V 4V B 5.0V 2V B 4.9V 0 500mA 500mA C C 0 0 400µs/div 200µs/div A: VIN = 5V to 12V, 5V/div A: VSHDN = 0 to 2V, 2V/div B: VOUT = 5V, ROUT = 100Ω, 100mV/div B: VOUT = 5V, ROUT = 100Ω, 2V/div C: IL, 500mA/div C: IL, 500mA/div FIGURE 6 VIN = 12V, FIGURE 6 www.maximintegrated.com Maxim Integrated │ 6