NCV8705(2014) 데이터 시트보기 (PDF) - ON Semiconductor

부품명

상세내역

제조사

NCV8705
(Rev.:2014)

500 mA, Ultra-Low Quiescent Current, IQ 13 μA, Ultra-Low Noise, LDO Voltage Regulator

ON Semiconductor 

NCV8705

TYPICAL CHARACTERISTICS

IOUT

VIN = 3.8 V

VOUT = 3.3 V

CIN = 1 mF (MLCC)

VOUT

COUT = 10 mF

COUT = 1 mF

5 ms/div

Figure 56. Load Transient Response − Rising

Edge, VOUT = 3.3 V, IOUT = 1 mA to 500 mA,

COUT = 1 mF, 10 mF

IOUT

VOUT

VIN = 3.8 V

VOUT = 3.3 V

CIN = 1 mF (MLCC)

COUT = 1 mF

COUT = 10 mF

50 ms/div

Figure 57. Load Transient Response − Falling

Edge, VOUT = 3.3 V, IOUT = 1 mA to 500 mA,

COUT = 1 mF, 10 mF

IOUT

VIN = 3.8 V

VOUT = 3.3 V

CIN = 1 mF (MLCC)

COUT = 1 mF (MLCC)

VOUT

tRISE_IOUT = 10 ms

tRISE_IOUT = 1 ms

10 ms/div

Figure 58. Load Transient Response − Rising

Edge, VOUT = 3.3 V, IOUT = 1 mA to 500 mA,

tRISE_IOUT = 1 ms, 10 ms

IOUT

tFALL_IOUT = 1 ms

VOUT

tFALL_IOUT = 10 ms

VIN = 3.8 V

VOUT = 3.3 V

CIN = 1 mF (MLCC)

COUT = 1 mF (MLCC)

50 ms/div

Figure 59. Load Transient Response − Falling

Edge, VOUT = 3.3 V, IOUT = 1 mA to 500 mA,

tFALL_IOUT = 1 ms, 10 ms

VIN

VOUT

VIN = 3.3 V

IOUT = 1 mA

CIN = 1 mF (MLCC)

COUT = 1 mF (MLCC)

5 ms/div

Figure 60. Turn−on/off, Slow Rising VIN

VOUT

VIN = 5.5 V

VOUT = 3.3 V

CIN = 1 mF (MLCC)

COUT = 1 mF (MLCC)

Short−Circuit

Thermal Shutdown

IOUT

20 ms/div

Figure 61. Short−Circuit and Thermal

Shutdown

www.onsemi.com

15

Share Link: