be floating if it’s unnecessary. At 1A load current
and 2.8V output voltage, a 440mV dropout is
performed. The quality of low quiescent current
and low dropout voltage makes this device ideal
for battery power applications. The high ripple
rejection and low noise of the AIC1190 provide
enhanced performances for critical applications
such as cellular phones, and PDAs.
In addition, a logic-level shutdown input is
included, which reduce supply current to less than
0.1µA (typ.) in shutdown mode with fast turn-on
time less than 100µs. The AIC1190’s current limit
and thermal protection provide protection against
any overload condition that would create
excessive junction temperatures.
APPLICATIONS
LCD TV, LCD Monitor, DPF
Networking
STB
DVD, HDD Driver
Portable AV Equipment
PC Peripherals
TYPICAL APPLICATION CIRCUIT
Fixed Linear Regulator
Analog Integrations Corporation
：
：
±
Adjustable Linear Regulator
Si-Soft Research Center
3A1, No.1, Li-Hsin Rd. I, Science Park, Hsinchu 300, Taiwan, R.O.C.
TEL: 886-3-5772500,
FAX: 886-3-5772510
www.analog.com.tw
DS-1190G-05 090821
1
AIC1190
TYPICAL APPLICATION CIRCUIT
(Continued)
Adjustable Linear Regulator in SOP-8 Exposed Pad Package
ORDERING INFORMATION
AIC1190-XXXXX XX
PACKING TYPE
TR: TAPE & REEL
TB: TUBE
PACKAGE TYPE
Y3: SOT-223
E3: TO-252
M3: TO-263
T3: TO-220
P: Lead Free Commercial
G: Green Package
OUTPUT VOLTAGE
08: 0.8V
10: 1.0V
12: 1.2V
15: 1.5V
18: 1.8V
20: 2.0V
25: 2.5V
27: 2.7V
30: 3.0V
33: 3.3V
35: 3.5V
37: 3.7V
38: 3.8V
(Of a unit of 0.1V within
0.8~4.5V, additional voltage
versions are available on
demand)
Example: AIC1190-18PE3TR
1.8V Version, in TO-252 Lead Free
Package & Tape & Reel Packing Type
3 PIN CONFIGURATION
SOT-223 (Y3)
TOP VIEW
1: VIN
2: GND (TAB)
3: VOUT
1
2
3
TO-252 (E3)
TOP VIEW
1: VIN
2: GND (TAB)
3: VOUT
1
2
3
TO-263 (M3)
TOP VIEW
1: VIN
2: GN D (TAB)
3: VOUT
TO-220 (T3)
TOP VIEW
1: VIN
2: GND (TAB)
3: VOUT
1 2
3
1
2
3
2
AIC1190
ORDERING INFORMATION
AIC1190XX-XXXXX XX
PACKING TYPE
TR: TAPE & REEL
TB: TUBE
PACKAGE TYPE
E4: TO-252-4
E5: TO-252-5
M5: TO-263-5
P: Lead Free Commercial
G: Green Package
OUTPUT VOLTAGE
08: 0.8V
10: 1.0V
12: 1.2V
15: 1.5V
18: 1.8V
20: 2.0V
25: 2.5V
27: 2.7V
30: 3.0V
33: 3.3V
35: 3.5V
37: 3.7V
38: 3.8V
(Of a unit of 0.1V within
0.8~4.5V, additional voltage
versions are available on
demand)
ENABLE TYPE
L: Chip Enable Low
H: Chip Enable High
B: Bypass
A: ADJ
Example: AIC1190BH-18PM5TR
With Bypass Pin, Chip Enable High, 1.8V Version, in TO-263-5
Lead Free Package & Tape & Reel Packing Type
Output Voltage Could Be Adjusted from 0.8V to 5.0V by External Resistors.
(Continued)
5 PIN CONFIGURATION
TO-252-4 (E4)
TOP VIEW
1: EN / EN
2: VIN
3: GND (TAB)
4: VOUT
5: BP/ ADJ
TO-252-5 (E5)
TOP VIEW
1: EN / EN
2: VIN
3: GND (TAB)
4: VOUT
5: BP/ ADJ
TO-263-5 (M5)
TOP VIEW
1: EN / EN
2: VIN
3: GND (TAB)
4: VOUT
5: BP/ ADJ
12 3 4 5
12 34 5
12 34 5
3
AIC1190
ORDERING INFORMATION
AIC1190X-XXXXX XX
PACKING TYPE
TR: TAPE & REEL
TB: TUBE
PACKAGE TYPE
R8: SOP-8
G: Green Package
OUTPUT VOLTAGE
08: 0.8V
10: 1.0V
12: 1.2V
15: 1.5V
18: 1.8V
20: 2.0V
25: 2.5V
27: 2.7V
30: 3.0V
33: 3.3V
35: 3.5V
37: 3.7V
38: 3.8V
(Of a unit of 0.1V within
0.8~4.5V, additional voltage
versions are available on
demand)
ENABLE TYPE
L: Chip Enable Low
H: Chip Enable High
(Continued)
8 PIN CONFIGURATION
SOP-8 (R8) Exposed Pad (Heat Sink)
TOP VIEW
1: EN / EN
2: VIN
3: VOUT
4: ADJ
5: GND (TAB)
6: BP
7: GND (TAB)
8: GND (TAB)
1
2
3
4
8
7
6
5
Example: AIC1190H-18GR8TR
Chip Enable High, 1.8V Version, in SOP-8 Green Package &
Tape & Reel Packing Type
Output Voltage Could Be Adjusted from 0.8V to 5.0V by External Resistors.
Marking
Part No
AIC1190-xxPY3
Marking
HBxxP
Part No
AIC1190-xxGY3
Marking
HBxxG
xx represents output voltage. (08=0.8V, 09=0.9V, ….…, 44=4.4V, 45=4.5V)
4
AIC1190
ABSOLUTE MAXIMUM RATINGS
Input Voltage ....................................................................................................................................... 7V
EN Pin Voltage .................................................................................................................................... 7V
Noise Bypass Terminal Voltage .......................................................................................................... 7V
Operating Temperature Range ............................................................................................ -40ºC~85ºC
Maximum Junction Temperature .................................................................................................. 150ºC
Storage Temperature Range ............................................................................................. -65ºC~150ºC
Lead Temperature (Soldering, 10 sec) ......................................................................................... 260ºC
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