ADP121-ACBZ188R7 Analog Devices Inc, ADP121-ACBZ188R7 Datasheet - Page 3

• Manufacturer Part Number: ADP121-ACBZ188R7
• Description: 150mA Low IQ Low Dropout Reg 1.88v
• Manufacturer: Analog Devices Inc

Specifications of ADP121-ACBZ188R7

• Design Resources: Low power, Long Range, ISM Wireless Measuring Node (CN0164)
• Regulator Topology: Positive Fixed
• Voltage - Output: 1.875V
• Voltage - Input: 2.3 ~ 5.5 V
• Number Of Regulators: 1
• Current - Output: 150mA
• Current - Limit (min): 160mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 4-WLCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADP121-ACBZ188R7TR

SPECIFICATIONS
V
Table 1.
Parameter
INPUT VOLTAGE RANGE
OPERATING SUPPLY CURRENT
SHUTDOWN CURRENT
FIXED OUTPUT VOLTAGE ACCURACY
REGULATION
DROPOUT VOLTAGE
START-UP TIME
CURRENT-LIMIT THRESHOLD
THERMAL SHUTDOWN
EN INPUT
UNDERVOLTAGE LOCKOUT
OUTPUT NOISE
IN
Line Regulation
Load Regulation
TSOT
WLCSP
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
EN Input Logic High
EN Input Logic Low
EN Input Leakage Current
Input Voltage Rising
Input Voltage Falling
Hysteresis
= (V
OUT
+ 0.5 V) or 2.3 V, whichever is greater; EN = V
3
1
2
4
Symbol
V
I
I
V
∆V
∆V
V
T
I
TS
TS
V
V
V
UVLO
UVLO
UVLO
UVLO
OUT
GND
GND-SD
LIMIT
START-UP
IN
OUT
DROPOUT
IH
IL
I-LEAKAGE
SD
SD-HYS
OUT
OUT
NOISE
/∆V
/∆I
RISE
FALL
HYS
OUT
IN
IN
; I
Conditions
T
I
I
I
I
I
I
EN = GND
EN = GND, T
I
100 µA < I
V
100 µA < I
V
T
V
T
I
I
T
V
I
I
I
I
I
I
I
I
V
T
2.3 V ≤ V
2.3 V ≤ V
EN = VIN or GND
EN = VIN or GND, T
10 Hz to 100 kHz, V
10 Hz to 100 kHz, V
10 Hz to 100 kHz, V
Rev. D | Page 3 of 20
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
J
J
J
J
J
IN
IN
IN
OUT
OUT
OUT
= −40°C to +125°C
= −40°C to +125°C
= −40°C to +125°C
= −40°C to +125°C
rising
= (V
= (V
= (V
= 0 µA
= 0 µA, T
= 10 mA
= 10 mA, T
= 150 mA
= 150 mA, T
= 10 mA
= 1 mA to 150 mA
= 1 mA to 150 mA
= 10 mA
= 10 mA, T
= 150 mA
= 150 mA, T
= 10 mA
= 10 mA, T
= 150 mA
= 150 mA, T
= 3.3 V
= 3.3 V
= 10 mA; C
OUT
OUT
OUT
IN
IN
OUT
OUT
≤ 5.5 V
≤ 5.5 V
+ 0.5 V) to 5.5 V
+ 0.5 V) to 5.5 V
+ 0.5 V) to 5.5 V, I
J
J
= −40°C to +125°C
< 150 mA,
< 150 mA,
= −40°C to +125°C
J
J
J
= −40°C to +125°C
= −40°C to +125°C
= −40°C to +125°C
J
J
J
= −40°C to +125°C
= −40°C to +125°C
= −40°C to +125°C
IN
J
IN
IN
IN
= C
= −40°C to +125°C
= 5 V, V
= 5 V, V
= 5 V, V
OUT
= 1 µF; T
OUT
OUT
OUT
OUT
= 1 mA
= 3.3 V
= 2.5 V
= 1.2 V
A
= 25°C, unless otherwise noted.
Min
2.3
−1
−2
−3
−0.03
160
1.2
1.5
Typ
11
15
30
0.1
0.001
8
120
6
90
120
225
150
15
0.05
120
65
52
40
Max
5.5
21
29
40
1.5
+1
+2
+3
+0.03
0.005
12
180
9
135
350
0.4
1
2.25
ADP121
µA
µA
%
%
%/ V
mV
mV
mV
mV
°C
V
V
µA
V
V
mV
µV rms
µV rms
µV rms
Unit
V
µA
µA
µA
µA
µA
µA
%
%/mA
%/mA
mV
mV
mV
mV
µs
mA
°C