AP3608EFNTR-G1
AP3608EFNTR-G1 Datasheet
AP3608E
| Part | Datasheet |
|---|---|
AP3608EFNTR-G1 |
AP3608EFNTR-G1 (pdf) |
| Related Parts | Information |
|---|---|
AP3608EGTR-G1 |
AP3608EGTR-G1 |
AP3608EM-G1 |
AP3608EM-G1 |
|
AP3608EMTR-G1 |
AP3608EMTR-G1 |
| PDF Datasheet Preview |
|---|
| Data Sheet EIGHT-CHANNEL CONSTANT CURRENT SINK WITH CURRENT MATCH AP3608E The AP3608E is an eight-channel constant current sink with current match used for LED driver. It uses an external resistor to set the current for eight LED strings with an accuracy of The full scale LED current can be adjusted from 10mA to 100mA for each channel. The LED light can be adjusted by PWM dimming function. The device can keep working when LED opens without damage. It features under voltage lockout protection and over temperature protection. The AP3608E has four interface terminals FB, SDB, FBX and SDBX pins . The first two terminals allow the device to work with a DC/DC converter to drive LED arrays for good performance. And the other two enable the device to be connected in parallel. The AP3608E is available in QFN-4x4-24, TSSOP20 EDP and SOIC-20 packages. • Input Voltage Range 4.2V to 5.5V • Typical Output Current 480mA 60mA/1V per Channel • Maximum Output Current 800mA 100mA/1.5V per Channel • Current Match Accuracy • PWM Dimming Control • Open LED Self-check and Protection • Under Voltage Lockout Protection • Over Temperature Protection • FBX and SDBX Pins Enable Parallel Application • Notebook • LCD Display Modules • LCD Monitor • LCD TV QFN-4x4-24 TSSOP-20 EDP SOIC-20 Figure Package Types of AP3608E BCD Semiconductor Manufacturing Limited 1 Data Sheet EIGHT-CHANNEL CONSTANT CURRENT SINK WITH CURRENT MATCH Pin Configuration AP3608E FN Package QFN-4x4-24 Pin 1 Dot by Marking CH2 CH3 CH4 PGND CH5 CH6 24 23 22 21 20 19 CH1 1 18 CH7 NC 2 NC 3 NC 4 PWM 5 NC 6 Exposed Pad 17 CH8 16 EN 15 VCC 14 AGND 13 NC 7 8 9 10 11 12 NC FBX ISET FB SDB SDBX G/M Package TSSOP-20 EDP /SOIC-20 CH1 1 CH2 2 CH3 3 CH4 4 PGND 5 PGND 6 CH5 7 CH6 8 CH7 9 CH8 10 20 EN 19 VCC 18 AGND 17 SDBX 16 SDB 15 FB 14 ISET 13 FBX 12 NC 11 PWM Note AGND must be quiet and directly connected to total CIN Figure Pin Configuration of AP3608E Top View BCD Semiconductor Manufacturing Limited 2 Data Sheet EIGHT-CHANNEL CONSTANT CURRENT SINK WITH CURRENT MATCH Pin Description AP3608E Pin Number Pin Name Ordering Information AP3608E AP3608E Circuit Type Package FN QFN-4x4-24 G TSSOP-20 EDP M SOIC-20 G1 Green TR Tape and Reel Blank Tube Package QFN-4x4-24 TSSOP-20 EDP SOIC-20 Temperature Range AP3608EFNTR-G1 -40 to 85oC AP3608EGTR-G1 AP3608EM-G1 AP3608EMTR-G1 Marking ID B3B AP3608EG-G1 AP3608EM-G1 AP3608EM-G1 Packing Type Tape & Reel Tape & Reel Tube Tape & Reel BCD Semiconductor's Pb-free products, as designated with "G1" suffix in the part number, are RoHS compliant and green. Absolute Maximum Ratings Note 1 Parameter Value Unit Input Voltage ISET Pin Voltage EN Pin Voltage Feedback Pin Voltage SDB Pin Voltage PWM Pin Voltage per Channel Note 3 Thermal Resistance Junction to Ambient, No Heat Sink VCC VISET VEN VFB VSDB VPWM VCHX to 40 QFN-4x4-24 TSSOP-20 EDP 35 Note 2 SOIC-20 oC/W Operating Junction Temperature Storage Temperature Range TSTG -65 to 150 Lead Temperature Soldering, 10sec TLEAD ESD Machine Model |
| More datasheets: A484316S2684 | B484303S1941 | B484304S2120 | B484305S2120 | B484306S2120 | B484312S2557 | A480314S2558 | TCABLE-K | 96HD1TB-ST-SG7KA1 | AP3608EGTR-G1 |
Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived AP3608EFNTR-G1 Datasheet file may be downloaded here without warranties.