ADP1829ACPZ-R7 Analog Devices Inc, ADP1829ACPZ-R7 Datasheet - Page 9

• Manufacturer Part Number: ADP1829ACPZ-R7
• Description: IC BUCK SYNC ADJ 100uA 32LFCSP
• Manufacturer: Analog Devices Inc
• Type: Step-Down (Buck)r

Specifications of ADP1829ACPZ-R7

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: 0.6 ~ 15 V
• Current - Output: 100µA
• Frequency - Switching: 300kHz, 600kHz
• Voltage - Input: 3 ~ 18 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-LFCSP
• Power - Output: 1W
• Primary Input Voltage: 20V
• No. Of Outputs: 2
• Output Voltage: 17V
• No. Of Pins: 32
• Operating Temperature Range: -40°C To +85°C
• Msl: MSL 3 - 168 Hours
• Frequency Max: 1MHz
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ADP1829-EVALZ - BOARD EVALUATION ADP1829
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: ADP1829ACPZ-R7TR

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 4. Efficiency vs. Load Current, V
Figure 5. Efficiency vs. Load Current, V
95
90
85
80
75
70
95
90
85
80
75
70
94
92
90
88
86
84
82
80
78
Figure 6. Efficiency vs. Load Current, V
0
0
0
SWITCHING FREQUENCY = 600kHz
V
IN
= 20V
5
5
5
V
IN
LOAD CURRENT (A)
LOAD CURRENT (A)
LOAD CURRENT (A)
= 5V
SWITCHING FREQUENCY = 300kHz
V
OUT
V
V
IN
V
V
IN
10
10
10
OUT
OUT
= 1.2V
= 15V
= 12V
OUT
IN
= 3.3V
= 1.8V
= 12 V, 300 kHz Switching
= 1.8 V, 300 kHz Switching
IN
= 5 V, V
15
15
15
OUT
= 1.8 V
2
2
2
0
0
0
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4.980
4.975
4.970
4.965
4.960
4.970
4.968
4.966
4.964
4.962
4.960
4.958
4.956
4.954
4.952
4.950
Figure 7. Efficiency vs. Load Current, V
92
90
88
86
84
82
80
78
–40
0
5
Figure 9. VREG vs. Input Voltage, 10 mA Load
Figure 8. VREG Voltage vs. Temperature
–15
8
SWITCHING FREQUENCY = 600kHz
5
LOAD CURRENT (A)
TEMPERATURE (°C)
INPUT VOLTAGE (V)
SWITCHING FREQUENCY = 300kHz
10
11
10
35
14
IN
= 12 V, V
15
60
17
OUT
ADP1829
= 1.8 V
2
85
2
0
0