ADP2370CPZ-REDYKIT(RevA) View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

ADP2370CPZ-REDYKIT
(Rev.:RevA)

High Voltage, 1.2 MHz/600 kHz, 800 mA, Low Quiescent Current Buck Regulator

Analog Devices 

ADP2370/ADP2371

LOAD CURRENT

1

VOUT

2

INDUCTOR CURRENT

3

CH1 200mA Ω BW CH2 50.0mV

CH3 200mA Ω BW

BW M20.0µs A CH1

T 50.40%

208mA

Figure 39. Load Transient, VOUT = 1.8 V,100 mA to 300 mA,

Load Current Rise Time = 200 ns

LOAD CURRENT

1

VOUT

2

INDUCTOR CURRENT

3

CH1 500mA Ω BW CH2 50.0mV

CH3 500mA Ω BW

BW M40.0µs A CH1

T 10.20%

580mA

Figure 40. Load Transient, VOUT = 3.3 V, 300 mA to 800 mA,

Load Current Rise Time = 200 ns

LOAD CURRENT

1

VOUT

2

INDUCTOR CURRENT

3

CH1 500mA Ω BW CH2 200mV

CH3 500mA Ω BW

BW M40.0µs A CH1

T 71.80%

530mA

Figure 41. Load Transient, VOUT = 3.3 V, 10 mA to 800 mA,

Load Current Rise Time = 200 ns

LOAD CURRENT

1

VOUT

2

INDUCTOR CURRENT

Data Sheet

3

CH1 100mA Ω BW CH2 50.0mV

CH3 200mA Ω BW

BW M20.0µs A CH1

T 50.40%

46.0mA

Figure 42. Load Transient, VOUT = 3.3 V, 10 mA to 110 mA,

Load Current Rise Time = 200 ns

LOAD CURRENT

1

VOUT

2

INDUCTOR CURRENT

3

CH1 200mA Ω BW CH2 50.0mV

CH3 200mA Ω BW

BW M20.0µs A CH1

T 29.80%

184mA

Figure 43. Load Transient, VOUT = 3.3 V, 100 mA to 300 mA,

Load Current Rise Time = 200 ns

LOAD CURRENT

1

VOUT

2

INDUCTOR CURRENT

3

CH1 500mA Ω BW CH2 50.0mV

CH3 500mA Ω BW

BW M10.0µs A CH1

T 10.40%

560mA

Figure 44. Load Transient, VOUT = 1.2 V, 300 mA to 800 mA,

Load Current Rise Time = 200 ns, VIN = 5 V

Rev. A | Page 14 of 32

Share Link: