ADP3335ARMZ-3.3RL7 Analog Devices Inc, ADP3335ARMZ-3.3RL7 Datasheet - Page 5

• Manufacturer Part Number: ADP3335ARMZ-3.3RL7
• Description: IC REG LDO 3.3V 500MA 8-MSOP
• Manufacturer: Analog Devices Inc
• Series: anyCAP®r

Specifications of ADP3335ARMZ-3.3RL7

• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Mounting Type: Surface Mount
• Current - Output: 500mA
• Voltage - Output: 3.3V
• Voltage - Input: Up to 12V
• Operating Temperature: -40°C ~ 85°C
• Regulator Topology: Positive Fixed
• Voltage - Dropout (typical): 0.2V @ 500mA
• Number Of Regulators: 1
• Primary Input Voltage: 12V
• Output Voltage Fixed: 3.3V
• Dropout Voltage Vdo: 200mV
• No. Of Pins: 8
• Output Current: 500mA
• Operating Temperature Range: -40°C To +85°C
• Msl: MSL 3 - 168 Hours
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 3. Pin Function Descriptions
Pin No.
1, 2, 3
4
5
6
7, 8
EP
Mnemonic
OUT
GND
NR
SD
IN
Exposed
Pad
Function
Output of the Regulator. Bypass to ground with a 1.0 μF or larger capacitor. All pins must be connected together
for proper operation.
Ground Pin.
Noise Reduction Pin. Used for further reduction of output noise (see the Noise Reduction section for further
details).
Active Low Shutdown Pin. Connect to ground to disable the regulator output. When shutdown is not used, this
pin should be connected to the input pin.
Regulator Input. All pins must be connected together for proper operation.
The exposed pad on the bottom of the LFCSP package enhances thermal performance and is electrically
connected to the die substrate, which is electrically common with the input pins, IN (Pin 7 and Pin 8), inside the
package.
NOTES
1. THE EXPOSED PAD ON THE BOTTOM OF THE PACKAGE
ENHANCES THE THERMAL PERFORMANCE AND IS
ELECTRICALLY CONNECTED TO DIE SUBSTRATE.
THERMAL VIAS MUST BE ISOLATED OR CONNECTED
TO IN. DO NOT CONNECT THE THERMAL PAD TO
GROUND.
OUT
GND
OUT
OUT
GND
OUT
OUT
OUT
1
2
3
4
Figure 3. 8-Lead MSOP
Figure 4. 8-Lead LFCSP
1
2
3
4
Rev. B | Page 5 of 16
(Not to Scale)
(Not to Scale)
ADP3335
ADP3335
TOP VIEW
TOP VIEW
8
7
6
5
8
7
6
5
IN
IN
SD
NR
IN
SD
NR
IN
ADP3335