ADP2300AUJZ-R7 Analog Devices Inc, ADP2300AUJZ-R7 Datasheet - Page 10

• Manufacturer Part Number: ADP2300AUJZ-R7
• Description: IC REG SW STP-DWN NONSYNCH 6TSOT
• Manufacturer: Analog Devices Inc

Specifications of ADP2300AUJZ-R7

• Package / Case: TSOT-23-6, TSOT-6
• Voltage - Supply: 3 V ~ 20 V
• Frequency-max: 900kHz
• Operating Temperature: -40°C ~ 125°C
• Number Of Outputs: 1
• Pwm Type: Current Mode
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Primary Input Voltage: 20V
• No. Of Outputs: 1
• Output Voltage: 17V
• Output Current: 1.2A
• No. Of Pins: 6
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 3 - 168 Hours
• Peak Reflow Compatible (260 C): Yes
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Duty Cycle: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADP2300/ADP2301
Figure 30. ADP2301 Load Transient, 0.2 A to 1.0 A, V
1
4
3
2
1
4
3
2
1
4
2
Figure 28. Soft Start with 1 A Resistance Load, f
CH1
CH3
CH1
CH3 10V
CH1
Figure 29. Soft Start with No Load, f
1V
10V
1V
100mV
B
B
B
B
(f
W
W
W
W
SW
= 1.4 MHz, L = 4.7 μH, C
B
W
CH2 10V
CH4
CH2 10V
CH4 500mA Ω
CH2 10V
CH4
500mA Ω
V
I
OUT
SW
500mA Ω
OUT
V
V
SW
SW
EN
EN
OUT
OUT
IL
IL
B
B
B
B
W
W
W
W
B
B
W
W
M100µs
M100µs
M100µs A CH4
OUT
= 10 μF)
SW
= 1.4 MHz
OUT
A CH3
SW
A CH3
= 5.0 V, V
= 1.4 MHz
580mA
8V
8V
IN
= 12 V
Rev. A | Page 10 of 28
Figure 31. ADP2301 Load Transient, 0.2 A to 1.0 A, V
Figure 32. ADP2300 Load Transient, 0.2 A to 1.0 A, V
Figure 33. ADP2300 Load Transient, 0.2 A to 1.0 A, V
1
4
2
1
4
2
1
4
2
CH1
CH1
CH1
100mV
200mV
50mV
(f
(f
(f
SW
SW
SW
= 1.4 MHz, L = 4.7 μH, C
B
B
= 700 kHz, L = 10 μH, C
= 700 kHz, L = 10 μH, C
B
W
W
W
CH2 10V
CH4 500mA Ω
CH2
CH4 500mA Ω
CH2
CH4 500mA Ω
10V
10V
B
B
B
B
B
B
W
W
W
W
W
W
M100µs A CH4
M100µs A CH4
M100µs A CH4
OUT
OUT
OUT
= 22 μF)
= 22 μF)
= 22 μF)
OUT
OUT
OUT
= 3.3 V, V
= 5.0 V, V
= 3.3 V, V
V
V
V
SW
SW
I
SW
I
I
OUT
OUT
OUT
OUT
OUT
OUT
630mA
630mA
630mA
IN
IN
IN
= 12 V
= 12 V
= 12 V