REV. 0

–3–

ADP3164

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

SUPPLY

DC Supply Current

Normal Mode

3.75

5.5mA

No CPU Mode

VID4 – VID0 = Open

3.55.5mA

UVLO Mode

VCC

350

500

A

UVLO Threshold Voltage

5.96.46.9V

UVLO Hysteresis

0.50.81.0V

NOTES

Specifications subject to change without notice.

ABSOLUTE MAXIMUM RATINGS

*

VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +15 V

CS+, CS– . . . . . . . . . . . . . . . . . . . . . . –0.3 V to VCC +0.3 V

All Other Inputs and Outputs . . . . . . . . . . . . –0.3 V to +10 V

Operating Ambient Temperature Range . . . . . . . 0 C to 70 C

Operating Junction Temperature . . . . . . . . . . . . . . . . . . 125 C

Storage Temperature Range . . . . . . . . . . . . –65 C to +150 C

JA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 C/W

Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . . 300 C

Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . 215 C

Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 C

*This is a stress rating only; operation beyond these limits can cause the device to

be permanently damaged. Unless otherwise specified, all voltages are referenced

to PGND.

ORDERING GUIDE

Model

Temperature Range

Package Description

Package Option

ADP3164JRU

0 C to 70 CThin Shrink Small Outline

RU-20 (TSSOP-20)

PIN CONFIGURATION

RU-20

VID4

VID3

VID2

VID1

VID0

SHARE

COMP

GND

FB

CT

VCC

REF

PWM1

PWM2

PWM3

PWM4

PGND

CS–

CS+

PWRGD

3

1

4

5

18

17

16

2

20

19

6

10

7

8

9

11

14

13

12

15

ADP3164

TOP VIEW

(Not to Scale)

WARNING!

ESD SENSITIVE DEVICE

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection. Although

the ADP3164 features proprietary ESD protection circuitry, permanent damage may occur on

devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are

recommended to avoid performance degradation or loss of functionality.

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