ADP5033ACBZ-1-R7 Analog Devices Inc, ADP5033ACBZ-1-R7 Datasheet - Page 14

• Manufacturer Part Number: ADP5033ACBZ-1-R7
• Description: IC REG QD SYNC BUCK/LDO1 16WLCSP
• Manufacturer: Analog Devices Inc
• Series: -r

Specifications of ADP5033ACBZ-1-R7

• Topology: Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
• Function: Any Function
• Number Of Outputs: 4
• Frequency - Switching: 3MHz
• Voltage/current - Output 1: 0.8 V ~ 3.3 V, 800mA
• Voltage/current - Output 2: 0.8 V ~ 3.3 V, 800mA
• Voltage/current - Output 3: 0.8 V ~ 3.3 V, 300mA
• W/led Driver: No
• W/supervisor: No
• W/sequencer: No
• Voltage - Supply: 1.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFBGA, WLCSP
• No. Of Outputs: 4
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage: 5.5V
• No. Of Step-down Dc - Dc Converters: 2
• No. Of Ldo Regulators: 2
• Digital Ic Case Style: WLCSP
• No. Of Regulated Outputs: 2
• Rohs Compliant: Yes
• Primary Input Voltage: 5.5V
• Output Voltage: 2.8V
• Output Current: 800mA
• Switching Frequency Max: 3MHz
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: ADP5033ACBZ-1-R7TR

ADP5033
Figure 39. LDO PSRR Across Output Load, V
Figure 40. LDO PSRR Across Output Load, V
–100
–100
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
–20
–40
–60
–80
0
0
10
10
100µA
1mA
10mA
50mA
100mA
150mA
100
100
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
100k
100k
100µA
1mA
10mA
50mA
100mA
150mA
IN3
IN3
= 3.3 V, V
= 3.3 V, V
1M
1M
OUT3
OUT3
= 2.8 V
= 3.0 V
10M
10M
Rev. 0 | Page 14 of 28
Figure 41. LDO PSRR Across Output Load, V
Figure 42. LDO PSRR Across Output Load, V
–100
–120
–100
–20
–40
–60
–80
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
10
10
100µA
1mA
10mA
50mA
100mA
150mA
100
100
100µA
1mA
10mA
50mA
100mA
150mA
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
100k
100k
IN3
IN3
= 5.0 V, V
= 5.0 V, V
1M
1M
OUT3
OUT3
= 2.8 V
= 3.0 V
10M
10M