AAT3128_08 ANALOGICTECH [Advanced Analogic Technologies], AAT3128_08 Datasheet - Page 4

• Manufacturer Part Number: AAT3128_08
• Description: RGB LED Fashion Lighting Controller
• Manufacturer: ANALOGICTECH [Advanced Analogic Technologies]

Electrical Characteristics
V
1. The AAT3128 is guaranteed to meet performance specification over the –40 to +85°C operating temperature range, and are assured by design, characterization and correlation
4
4
ChargePump
ChargePump
Input Power Supply
Charge Pump
Switches
EN/SET
IN
Symbol
with statistical process controls.
T
T
R
= 3.6V, C
EN/SET LO
I
V
EN/SET HI
V
I
EN/SET
I
F
DS(ON)
T
T
V
SHDN
T
I
EN(H)
EN(L)
SRC
η
CLK
η
OFF
CC
LAT
SS
IN
Description
Input Operation Range
Operating Current
Shutdown Current
Output Current Accuracy
Effi ciency
Soft-Start Time
Clock Frequency
Effi ciency
Switch On Resistance
Enable Threshold Low
Enable Threshold High
EN/SET Low Time
Minimum EN/SET High Time
EN/SET Off Timeout
EN/SET Latch Timeout
EN/SET Input Leakage
IN
= C
TM
TM
OUT
= C1 = C2 = 1.0μF; T
Conditions
3.0 ≤ V
EN = 0
3.0 ≤ V
V
V
V
V
V
V
V
V
IN
IN
IN
EN/SET
EN/SET
EN/SET
EN/SET
EN/SET
A
= 3.5
= 3.5
= 3.5, T
= -40 to +85˚C. Unless otherwise noted, typical values are T
w w w . a n a l o g i c t e c h . c o m
w w w . a n a l o g i c t e c h . c o m
< 0.6V
> 1.4V
< 0.6V
> 1.4V
= 5V
IN
IN
≤ 5.5
≤ 5.5, C
A
= 25°C
P
= 1.5x, No Load Current
RGB LED Fashion Lighting Controller
RGB LED Fashion Lighting Controller
PRODUCT DATASHEET
PRODUCT DATASHEET
Min
2.7
1.4
0.3
-5
-1
AAT3128
AAT3128
Typ
200
93
93
50
3
1
2
3128.2008.02.1.1
3128.2008.02.1.1
Max
500
500
5.5
0.4
10
75
7
5
1
A
= 25˚C.
Units
MHz
mA
μA
μA
μs
μs
ns
μs
μs
%
%
%
V
Ω
V
V