LTC3210EPD-1#PBF Linear Technology, LTC3210EPD-1#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC3210EPD-1#PBF
• Description: IC LED DRVR WHITE BCKLT 16-UTQFN
• Manufacturer: Linear Technology
• Type: Backlight, White LEDr

Specifications of LTC3210EPD-1#PBF

• Topology: Step-Up (Boost), Switched Capacitor (Charge Pump)
• Number Of Outputs: 5
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 800kHz
• Voltage - Supply: 2.9 V ~ 4.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-UTQFN (16-µTQFN)
• Operating Temperature: -40°C ~ 85°C
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Current - Output / Channel: -
• Efficiency: -

LTC3210-1
absoluTe maximum raTings
orDer inFormaTion
LEAD FREE FINISH
LTC3210EUD-1#PBF
LTC3210EPD-1#PBF
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
elecTrical characTerisTics
temperature range, otherwise specifications are at T
ENM = high, unless otherwise noted.
PARAMETER
V
I
V
MLED1, MLED2, MLED3, MLED4 Current
LED Current Ratio (I
LED Dropout Voltage
LED Current Matching
MLED Current, 6-Bit Linear DAC

(Note 1)
V
ENM, ENC ...................................–0.3V to (V
I
I
I
CPO Short-Circuit Duration . ............................. Indefinite
Operating Temperature Range (Note 3) ...–40°C to 85°C
Storage Temperature Range .................. –65°C to 125°C
VBAT
CPO
MLED1-4
CLED
BAT
BAT
BAT
Operating Voltage
Shutdown Current
Operating Current
(Note 2) . ...................................................... 600mA
, CPO to GND ........................................ –0.3V to 6V
(Note 2)...................................................... 500mA
.................................................................35mA
MLED
/I
RM
TAPE AND REEL
LTC3210EUD-1#TRPBF
LTC3210EPD-1#TRPBF
)
PART MARKING
LCBT
LCXT
CONDITIONS
I
I
I
ENM = ENC = Low
I
Mode Switch Threshold, I
Any Two Outputs
1 ENM Strobe (FS)
63 ENM Strobes (FS/63)
CPO
CPO
CPO
MLED
BAT
A
= 25°C.V
= 0, 1x Mode, LSB Setting
= 0, 1.5x Mode
= 0, 2x Mode
= Full-Scale
+ 0.3V)
The
BAT
l
denotes the specifications which apply over the full operating
= 3.6V, C1 = C2 = C3 = C4 = 2.2µF , RM = 30.1k, RC = 24.3k,
pin conFiguraTion
PACKAGE DESCRIPTION
16-Lead (3mm × 3mm) Plastic QFN
16-Lead (3mm × 3mm) Plastic UTQFN
MLED
= Full-Scale
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
MLED1
16-LEAD (3mm 3mm) PLASTIC QFN
ENM
CPO
C1P
T
JMAX
1
2
3
4
l
l
l
16 15 14 13
= 125°C, θ
5
UD PACKAGE
TOP VIEW
6
17
MIN
481
2.9
7
JA
= 68°C/W
8
12
11
10
9
0.318
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C (OBSOLETE)
TYP
535
0.4
2.5
4.5
0.5
75
20
GND
CLED
ENC
RC
3
MAX
589
4.5
6
32101fd
UNITS
mA
mA
mA
A/A
mV
mA
mA
µA
%
V