ADP121-AUJZ28R7 Analog Devices Inc, ADP121-AUJZ28R7 Datasheet - Page 16
![150mA Low IQ Low Dropout Reg 1.2V](/photos/7/51/75101/uj-5_sml.jpg)
ADP121-AUJZ28R7
Manufacturer Part Number
ADP121-AUJZ28R7
Description
150mA Low IQ Low Dropout Reg 1.2V
Manufacturer
Analog Devices Inc
Datasheet
1.ADP121UJZ-REDYKIT.pdf
(20 pages)
Specifications of ADP121-AUJZ28R7
Design Resources
Low power, Long Range, ISM Wireless Measuring Node (CN0164)
Regulator Topology
Positive Fixed
Voltage - Output
2.8V
Voltage - Input
Up to 5.5V
Voltage - Dropout (typical)
0.12V @ 150mA
Number Of Regulators
1
Current - Output
150mA
Current - Limit (min)
160mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TSOT-23-5, TSOT-5, TSOP-5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADP121-AUJZ28R7TR
ADP121
140
120
100
140
120
100
140
120
100
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
0.5
0.5
0.5
Figure 40. WLCSP, 500 mm
Figure 41. WLCSP, 100 mm
Figure 42. WLCSP, 0 mm
MAX JUNCTION
TEMPERATURE
I
I
I
MAX JUNCTION TEMPERATURE
I
I
I
I
I
I
I
MAX JUNCTION TEMPERATURE
I
I
I
I
I
I
I
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
1.0
1.0
1.0
= 1mA
= 10mA
= 25mA
= 1mA
= 10mA
= 25mA
= 50mA
= 75mA
= 100mA
= 150mA
= 1mA
= 10mA
= 25mA
= 50mA
= 75mA
= 100mA
= 150mA
1.5
1.5
1.5
2.0
2.0
2.0
I
I
V
V
V
LOAD
LOAD
IN
IN
IN
– V
– V
– V
2
2.5
2
2.5
2
2.5
of PCB Copper, T
= 50mA
= 75mA
OUT
OUT
OUT
of PCB Copper, T
of PCB Copper, T
(V)
(V)
(V)
3.0
3.0
3.0
I
I
LOAD
LOAD
3.5
3.5
3.5
A
A
A
= 100mA
= 150mA
= 25°C
= 25°C
= 25°C
4.0
4.0
4.0
4.5
4.5
4.5
Rev. D | Page 16 of 20
140
120
100
140
120
100
140
120
100
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
0.5
0.5
0.5
Figure 43. WLCSP, 500 mm
Figure 44. WLCSP, 100 mm
Figure 45. WLCSP, 0 mm
MAX JUNCTION TEMPERATURE
I
I
I
I
MAX JUNCTION TEMPERATURE
I
I
I
I
I
I
I
I
MAX JUNCTION
TEMPERATURE
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
1.0
1.0
1.0
= 1mA
= 10mA
= 25mA
= 50mA
= 1mA
= 10mA
= 25mA
= 50mA
= 1mA
= 10mA
= 25mA
= 50mA
1.5
1.5
1.5
2.0
2.0
2.0
I
I
I
I
I
I
I
I
I
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
V
V
V
IN
IN
IN
– V
– V
– V
2
= 75mA
= 100mA
= 150mA
= 75mA
= 100mA
= 150mA
= 75mA
= 100mA
= 150mA
2
2
of PCB Copper, T
2.5
2.5
2.5
OUT
OUT
OUT
of PCB Copper, T
of PCB Copper, T
(V)
(V)
(V)
3.0
3.0
3.0
3.5
3.5
3.5
A
A
A
= 50°C
= 50°C
= 50°C
4.0
4.0
4.0
4.5
4.5
4.5