ADP1720-3.3-EVALZ Analog Devices Inc, ADP1720-3.3-EVALZ Datasheet - Page 6

• Manufacturer Part Number: ADP1720-3.3-EVALZ
• Description: BOARD EVAL FOR ADP1720-3.3
• Manufacturer: Analog Devices Inc

Specifications of ADP1720-3.3-EVALZ

• Design Resources: 4 mA-to-20 mA Loop-Powered Temperature Monitor Using ADuC7060/1 (CN0145)
• Channels Per Ic: 1 - Single
• Voltage - Output: 3.3V
• Current - Output: 50mA
• Voltage - Input: 4 ~ 28V
• Regulator Type: Positive Fixed
• Operating Temperature: -40°C ~ 125°C
• Board Type: Fully Populated
• Utilized Ic / Part: ADP1720
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADP1720
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
ADP1720
Fixed
Pin No.
1
N/A
2
3
4
5
6
7
8
N/A
ADP1720
Adjustable
Pin No.
1
2
3
4
5
6
7
8
GND
OUT
EN
IN
Figure 3. 8-Lead MSOP
1
2
3
4
Mnemonic
GND
ADJ
IN
OUT
EN
GND
GND
GND
GND
(Not to Scale)
ADP1720
TOP VIEW
FIXED
8
7
6
5
Description
This pin is internally connected to ground.
Adjust. A resistor divider from OUT to ADJ sets the output voltage.
Regulator Input Supply. Bypass IN to GND with a 1 μF or greater capacitor.
Regulated Output Voltage. Bypass OUT to GND with a 1 μF or greater capacitor.
Enable Input. Drive EN high to turn on the regulator; drive it low to turn off the regulator. For
automatic startup, connect EN to IN.
Ground.
Ground.
Ground.
Ground.
GND
GND
GND
GND
Rev. A | Page 6 of 16
OUT
ADJ
EN
IN
Figure 4. 8-Lead MSOP
1
2
3
4
ADJUSTABLE
(Not to Scale)
ADP1720
TOP VIEW
8
7
6
5
GND
GND
GND
GND