AIC1647 AIC [Analog Intergrations Corporation], AIC1647 Datasheet - Page 2

• Manufacturer Part Number: AIC1647
• Description: WHITE LED STEP-UP CONVERTER IN SOT23
• Manufacturer: AIC [Analog Intergrations Corporation]

ORDERING INFORMATION
ABSOLUTE MAXIMUM RATINGS
TEST CIRCUIT
Input Voltage (VIN)
SW Voltage
FB Voltage
Operating Temperature Range
Maximum Junction Temperature
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
Absolute Maximum Ratings are those values beyond which the life of a device may be impaired.
AIC1647XXXX
Example:
SHDN Voltage
MARKING
AIC1647
Part No.
AIC1647CVTR
V
in SOT-23-5 Package & Tape &
Reel Packing Type
IN
PACKING TYPE
TR: TAPE & REEL
BG: BAG
PACKAGE TYPE
V: SOT-23-5
C: Commercial
P: Lead Free Commercial
L1: 976AS-100M, TOKO
D1: RB521S-30, ROHM
C1: JMK107BJ105KA, TAIYO YUDEN
C2: EMK212BJ224KG, TAIYO YUDEN
C1
1µF
1647
CV
VIN
SHDN
GND
10µH
AIC1647
L1
SW
1647P
FB
PV
BZV55-B12
11.8V~12.2V
D1
ORDER NUMBER
AIC1647CV&PV
D2
(SOT-23-5)
R1
1K
RFB
4.7Ω
FRONT VIEW
ILED
PIN CONFIGURATION
C2
0.22µF
–65°C to 150°C
SW
–40°C to 85°C
VIN
5
1
GND
2
SHDN
125°C
260°C
FB
3
4
33V
6V
6V
6V
AIC1647
2