MAX884ESA Maxim Integrated Products, MAX884ESA Datasheet - Page 4

• Manufacturer Part Number: MAX884ESA
• Description: Low Dropout (LDO) Regulators 5/3.3/AdjV 200mA Linear Regulator
• Manufacturer: Maxim Integrated Products

Specifications of MAX884ESA

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 11.5 V
• Output Voltage: 1.25 V to 11 V or 3.3 V
• Output Type: Adjustable, Fixed
• Dropout Voltage (max): 0.32 V at 100 mA
• Output Current: 200 mA
• Line Regulation: 40 mV
• Load Regulation: 100 mV
• Voltage Regulation Accuracy: 5 %
• Maximum Power Dissipation: 1.5 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 1.24 V

5V/3.3V or Adjustable, Low-Dropout,
Low I
ELECTRICAL CHARACTERISTICS (continued)
(V
+85°C, unless otherwise noted. Typical values are at T
Note 1: Electrical specifications are measured by pulse testing and are guaranteed for a junction temperature (T
Note 2: (V
Note 3: Dropout Voltage is (V
Note 4: Since standby mode inhibits the output but keeps all biasing circuitry alive, the Standby Quiescent Current is similar to the
Note 5: Foldback Current Limit was characterized by pulse testing to remain below the maximum junction temperature (not
Note 6: The Reverse-Current Protection Threshold is the output/input differential voltage (V
Note 7: Noise is tested using a bandpass amplifier with two poles at 10Hz and two poles at 10kHz.
4
STBY Threshold Voltage
STBY Hysteresis
STBY Input Leakage Current
OFF Threshold Voltage
OFF Input Leakage Current
Output Noise
IN
_______________________________________________________________________________________
= 6V (MAX883) or V
ing temperature range, unless otherwise noted. Specifications to -40°C are guaranteed by design and not production tested.
Figure 5. Therefore, the combination of high output current and high supply voltage is not tested.
MAX883 is tested by measuring the V
The difference (V
normal operating quiescent current.
production tested).
protection switchover occurs and the pass transistor is turned off. See the section Reverse-Current Protection in the Detailed
Description.
IN
PARAMETER
- V
Q
OUT
, 200mA Linear Regulators
) is limited to keep the product (I
IN
IN
- V
= 4.3V (MAX882/MAX884), C
IN
OUT
- V
) is then measured and defined as ∆V
OUT
SYMBOL
∆V
) when V
V
V
V
I
IH OFF
IL OFF
I
STBY
OFF
STBY
e
STBY
n
OUT
OUT
STBY signal falling, MAX882_A
MAX882_A
V
In off mode, MAX883_A, MAX884_A
In on mode, SET = OUT, V
MAX883_A, MAX884_A
In on mode, SET = OUT, 6V < V
MAX883_A, MAX884_A
10Hz to 10kHz, SET = OUT, R
C
at V
V
OUT
STBY
OUT
falls to 100mV below its nominal value at V
OFF
IN
J
= 2.2µF (Note 7)
= +25°C.) (Note 1)
x (V
= V
= 7V, then V
= V
OUT
IN
IN
IN
or 0
- V
or 0, MAX882_A
= 2.2µF, STBY or OFF = V
CONDITIONS
OUT
IN
)) from exceeding the package power dissipation limits. See
is lowered until V
DO
.
IN
< 6V,
L
= 1kΩ,
IN
< 11.5V,
OUT
OUT
IN
, SET = GND, LBI = V
falls 100mV below the measured value.
IN
- V
= (V
MIN
1.15
IN
2.0
3.0
) at which reverse-current
OUT
+ 2V). For example, the
±0.01
±0.01
TYP
1.20
250
7
J
) within the operat-
IN
MAX
1.25
±50
±50
0.4
, T
J
= -40°C to
UNITS
µV
mV
nA
nA
V
V
RMS