MAX8630WETD20+T Maxim Integrated Products, MAX8630WETD20+T Datasheet - Page 10

• Manufacturer Part Number: MAX8630WETD20+T
• Description: IC LED DRVR WHITE BCKLGT 14-TDFN
• Manufacturer: Maxim Integrated Products
• Type: Backlight, White LEDr

Specifications of MAX8630WETD20+T

• Constant Current: Yes
• Topology: PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 5
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 1MHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Voltage - Output: 5V
• Mounting Type: Surface Mount
• Package / Case: 14-TDFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 25mA
• Internal Switch(s): Yes
• Efficiency: 93%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

125mA 1x/1.5x Charge Pumps for 5 White LEDs
in 3mm x 3mm TDFN
Note: All devices are specified to operate over the -40°C to
+85°C operating temperature range.
+Denotes a lead-free package.
T = Tape and reel.
10
MAX8630WETD18+T
MAX8630WETD20+T
MAX8630WETD25+T
MAX8630XETD15+T
MAX8630XETD18+T
MAX8630XETD20+T
MAX8630XETD25+T
Ordering Information (continued)
______________________________________________________________________________________
PART
PIN-
PACKAGE
14 TDFN-14
(3mm x 3mm)
14 TDFN-14
(3mm x 3mm)
14 TDFN-14
(3mm x 3mm)
14 TDFN-14
(3mm x 3mm)
14 TDFN-14
(3mm x 3mm)
14 TDFN-14
(3mm x 3mm)
14 TDFN-14
(3mm x 3mm)
MARK
ADW
TOP
ADR
ADS
ADU
ADV
ADX
ADT
T1433-2
T1433-2
T1433-2
T1433-2
T1433-2
T1433-2
T1433-2
CODE
PKG
MAX8630WETD15
MAX8630WETD18
MAX8630WETD20
MAX8630WETD25
MAX8630XETD15
MAX8630XETD18
MAX8630XETD20
MAX8630XETD25
PART
CURRENT (mA)
FULL-SCALE
15
18
20
25
15
18
20
25
Selector Guide
INTERFACE
Direct PWM
Direct PWM
Direct PWM
Direct PWM
Serial Pulse
Serial Pulse
Serial Pulse
Serial Pulse
DIMMING