Data Sheet

ADP5034

Rev. A | Page 3 of 28

SPECIFICATIONS

GENERAL SPECIFICATIONS

25°C for typical specifications, unless otherwise noted.

Table 1.

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

INPUT VOLTAGE RANGE

2.3

5.5

V

THERMAL SHUTDOWN

Threshold

150

°C

Hysteresis

20

°C

START-UP TIME1

BUCK1, LDO1, LDO2

250

μs

BUCK2

300

μs

EN1, EN2, EN3, EN4, MODE INPUTS

Input Logic High

1.1

V

Input Logic Low

0.4

V

Input Leakage Current

0.05

1

μA

INPUT CURRENT

All Channels Enabled

No load, no buck switching

108

175

μA

All Channels Disabled

0.3

1

μA

VIN1 UNDERVOLTAGE LOCKOUT

High UVLO Input Voltage Rising

3.9

V

High UVLO Input Voltage Falling

3.1

V

Low UVLO Input Voltage Rising

2.275

V

Low UVLO Input Voltage Falling

1.95

V

times are shorter for individual channels if another channel is already enabled. See the Typi

section for more information.

cal Performance Characteristics