ADP1755ACPZ-R7 Analog Devices Inc, ADP1755ACPZ-R7 Datasheet - Page 3

• Manufacturer Part Number: ADP1755ACPZ-R7
• Description: IC ADJ LDO REG 0.75V TO 3V 1.2A LFCSP-16
• Manufacturer: Analog Devices Inc

Specifications of ADP1755ACPZ-R7

• Primary Input Voltage: 3.6V
• Output Voltage Adjustable Range: 0.75V To 3V
• Dropout Voltage Vdo: 200mV
• No. Of Pins: 16
• Output Current: 1.2A
• Operating Temperature Range: -40°C To +125°C
• Package / Case: 16-LFCSP
• Mounting Type: Surface Mount
• Current - Output: 1.2A (Max)
• Voltage - Output: 0.75 ~ 3 V
• Voltage - Input: 1.6 ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Regulator Topology: Positive Adjustable
• Voltage - Dropout (typical): 0.105V @ 1.2A
• Number Of Regulators: 1
• Current - Limit (min): 1.5A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
V
Table 1.
Parameter
INPUT VOLTAGE RANGE
OPERATING SUPPLY CURRENT
SHUTDOWN CURRENT
OUTPUT VOLTAGE ACCURACY
LINE REGULATION
LOAD REGULATION
DROPOUT VOLTAGE
START-UP TIME
CURRENT-LIMIT THRESHOLD
THERMAL SHUTDOWN
PG OUTPUT LOGIC LEVEL
PG OUTPUT THRESHOLD
EN INPUT
UNDERVOLTAGE LOCKOUT
SOFT START CURRENT
ADJ INPUT BIAS CURRENT (ADP1755)
SENSE INPUT BIAS CURRENT
IN
Fixed Output Voltage Accuracy
Adjustable Output Voltage Accuracy
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
PG Output Logic High
PG Output Logic Low
PG Output Delay from EN Transition
Low to High
Output Voltage Falling
Output Voltage Rising
EN Input Logic High
EN Input Logic Low
EN Input Leakage Current
Input Voltage Rising
Input Voltage Falling
Hysteresis
= (V
(ADP1754)
(ADP1755)
OUT
+ 0.4 V) or 1.6 V (whichever is greater), I
5
2
3
4
6
1
Symbol
V
I
I
V
V
∆V
∆V
V
t
I
TS
TS
PG
PG
PG
PG
V
V
V
UVLO
UVLO
UVLO
UVLO
I
ADJ
SNS
GND-SD
GND
LIMIT
SS
START-UP
IN
OUT
ADJ
DROPOUT
IH
IL
I-LEAKAGE
SD
SD-HYS
OUT
OUT
HIGH
LOW
FALL
RISE
I-BIAS
I-BIAS
/∆V
/∆I
RISE
FALL
HYS
OUT
IN
OUT
Test Conditions/Comments
T
I
I
I
I
I
EN = GND,
EN = GND, V
EN = GND, V
I
I
10 mA < I
I
I
10 mA < I
V
I
I
I
I
I
C
C
T
1.6 V ≤ V
1.6 V ≤ V
1.6 V ≤ V
1.6 V ≤ V
1.6 V ≤ V
1.6 V ≤ V
1.6 V ≤ V
EN = VIN or GND
T
T
T
1.6 V ≤ V
1.6 V ≤ V
1.6 V ≤ V
= 10 mA, C
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
J
J
J
J
J
IN
SS
SS
= −40°C to +125°C
rising
= −40°C to +125°C
= −40°C to +125°C
= 25°C
= (V
= 0 nF, I
= 10 nF, I
= 500 μA
= 100 mA
= 100 mA, T
= 1.2 A
= 1.2 A, T
= 10 mA
= 10 mA to 1.2 A
= 10 mA
= 10 mA to 1.2 A
= 10 mA to 1.2 A, T
= 100 mA, V
= 100 mA, V
= 1.2 A, V
= 1.2 A, V
Rev. B | Page 3 of 20
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
OUT
V
≤ 3.6 V, I
≤ 3.6 V, I
≤ 3.6 V, C
≤ 3.6 V
≤ 3.6 V
≤ 3.6 V
≤ 3.6 V
≤ 3.6 V
≤ 3.6 V, T
≤ 3.6 V
+ 0.4 V) to 3.6 V, T
OUT
IN
OUT
IN
IN
IN
< 1.2 A, T
< 1.2 A, T
J
OUT
OUT
= 1.6 V
= −40°C to +125°C
= 1.6 V, T
= 3.6 V, T
= 10 mA
= C
= 10 mA
J
OUT
OUT
≥ 1.8 V
≥ 1.8 V, T
= −40°C to +125°C
OUT
OH
OL
≥ 1.8 V
≥ 1.8 V, T
J
SS
= −40°C to +125°C
< 2 mA
< 1 μA
= 10 nF
= 4.7 μF, T
J
J
J
J
J
= −40°C to +125°C
= −40°C to +125°C
= −40°C to +125°C
= −40°C to +85°C
= −40°C to +85°C
J
= −40°C to +125°C
J
J
= −40°C to +125°C
= −40°C to +125°C
A
= 25°C, unless otherwise noted.
Min
1.6
−1
−1.5
−2
0.495
0.495
0.490
−0.3
1.5
1.0
1.2
1.25
0.6
ADP1754/ADP1755
Typ
90
400
1.1
2
0.5
10
105
200
5.2
2
150
15
5.5
−10
−6.5
100
0.9
10
0.1
10
Max
3.6
800
1.4
6
30
100
+1.5
+2
0.505
0.505
0.510
+0.3
0.6
16
5
0.4
0.4
1
1.58
1.2
150
+1
200
Unit
V
μA
μA
μA
mA
mA
μA
μA
μA
%
%
%
V
V
V
%/ V
%/A
mV
mV
mV
mV
μs
ms
A
°C
°C
V
V
ms
%
%
V
V
μA
V
V
mV
μA
nA
μA