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首页 > Products > Motor Fan Driver > Half-Bridge Drive > low-side drive >Ideal for high-efficiency driving of MOSFETs and IGBTs CXBD3571 single-channel high-speed low-side gate drivers
Ideal for high-efficiency driving of MOSFETs and IGBTs CXBD3571 single-channel high-speed low-side gate drivers

The CXBD3571 is a high-performance, single-channel, low-side gate driver designed to drive metal-oxide-semiconductor field-effect transistors (MOSFETs) and insulated-gate bipolar transistors (IGBTs). The device operates in a wide voltage range of 4V to 20V and provides up to 4A of peak pull/sink current to ensure efficient power switching control. The CXBD3571 is packaged in SOT23-5, with few peripheral devices and short propagation delay, making it an ideal alternative to NPN and PNP discrete solutions.

Ideal for high-efficiency driving of MOSFETs and IGBTs CXBD3571 single-channel high-speed low-side gate drivers
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The CXBD3571 is a high-performance, single-channel, low-side gate driver designed to drive metal-oxide-semiconductor field-effect transistors (MOSFETs) and insulated-gate bipolar transistors (IGBTs). The device operates in a wide voltage range of 4V to 20V and provides up to 4A of peak pull/sink current to ensure efficient power switching control. The CXBD3571 is packaged in SOT23-5, with few peripheral devices and short propagation delay, making it an ideal alternative to NPN and PNP discrete solutions.

   Product Featureskv9嘉泰姆

Wide voltage range: VDD voltage range is 4V to 20V, which is suitable for various application scenarios.kv9嘉泰姆
High output current: Provide symmetrical 4A pull/sink current to ensure strong driving capability.kv9嘉泰姆
Fast response: short input and output delay, improve the system response speed.kv9嘉泰姆
Enability function: Integrated EN enable pin to facilitate system control.kv9嘉泰姆
Safety design: When the input pin is suspended, the output automatically stays at a low level to enhance system safety.kv9嘉泰姆
Environmental protection packaging: SOT23-5 lead-free green environmental protection packaging, in line with ROHS standards.kv9嘉泰姆

   Scope of applicationkv9嘉泰姆

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   Technical Specification (Product PDF)kv9嘉泰姆

If you need detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!kv9嘉泰姆

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   Product packaging diagramkv9嘉泰姆

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   Circuit schematickv9嘉泰姆

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  Related Chip Selection GuideMore related products......kv9嘉泰姆

Model Chip Type Suspension power V Low Side Supply V Input logic Output current A Low-end power supply under-voltage protection (V) High-end power undervoltage protection (V) enable ON DELAY (Ton)LO/HO OFF delay (Toff)LO/HO Rise time (Tr)LO/HO Fall time (Tf)LO/HO Channel Encapsulation
CXLE82117 low-side driver chip - 2.8-20 INA, INB 2.0/2.5 None None There are 80/80 60/60 40/40 20/20 2 SOP8
CXLE82106 low-side driver chip - 3-30  IN，SD 1.0/1.2 None None There are 80 20 200 80 1 SOP8
CXLE82104 low-side driver chip - 3-30  IN，SD 1.0/1.2 None None There are 80 20 200 80 1 SOP8
CXLE82113 three-phase half-bridge driver chip 300 4.5-20  HIN,`LIN   1.2/1.4 None None None 300/300 100/100 25/25 20/20 6 TSSOP20
CXLE82114 full-bridge driver chip 600 2.8-20  HIN, LIN 2.0/2.0 None None There are 280/250 100/100 120/120 80/100 4 SOP28
CXLE82107 Single-phase half-bridge driver chip 60 11-30  2-HIN,3- LIN 0.8/1.0 10.3/10.0 None None 500/300 100/400 400/400 200/200 2 SOP8
CXLE82115 Single-phase half-bridge driver chip 300 10-20  2-HIN,3-`LIN 1.0/1.5 9.4/8.8 None None 410/400 140/150 180/180 70/70 2 SOP8
CXLE82111 Single-phase half-bridge driver chip 600 2.8-20  2-HIN,3-`LIN 2.0/2.5 None None None 280/250 125/180 120/120 80/80 2 SOP8
CXLE82110 Single-phase half-bridge driver chip 600 2.8-20  2-HIN,3- LIN 2.0/2.5 None None None 280/250 125/180 120/120 80/80 2 SOP8
CXBD3501 Single-phase half-bridge driver chip 600 10-20  HIN, LIN, SD 2.0/2.5 8.5/7.9 8.2/7.5 There are 280/300 150/170 120/120 80/100 2 SOP16
CXBD3502 Single-phase half-bridge driver chip 600 10-20 PWMIN, SD, IN 2.0/2.5 8.5/7.9 7.2/6.9 There are 300/300 170/170 120/120 80/100 2 SOP16
CXBD3503 Single-phase half-bridge driver chip 600 10-20  2-HIN,3-`LIN 0.3/0.6 8.7/8.0 8.6/8.0 None 780/780 220/220 70/70 35/35 2 SOP8
CXBD3503D Single-phase half-bridge driver chip 600 10-25  2-HIN,3-`LIN 0.3/0.6 8.6/8.0 7.6/7.2 None 720/720 200/200 70/70 35/35 2 SOP8
CXBD3504 Single-phase half-bridge driver chip 600 2.8-20  2-IN,3-`SD  2.0/2.5 None None There are 280/250 125/180 120/120 80/80 2 SOP8
CXBD3504S Single-phase half-bridge driver chip 600 10-20  2-IN,3-`SD  1.0/1.5 8.6/8.1 7.8/7.6 There are 800/800 160/160 150/150 75/75 2 SOP8
CXBD3504M Single-phase half-bridge driver chip 600 10-20  2-IN,3-`SD  0.3/0.6 8.6/8.1 7.8/7.6 There are 800/800 160/160 75/75 35/35 2 SOP8
CXBD3504D Single-phase half-bridge driver chip 600 9-20  2-IN,3-`SD  0.3/0.6 7.2/6.7 7.0/6.5 There are 850/850 250/250 75/75 35/35 2 SOP8
CXBD3505 Single-phase half-bridge driver chip 600 9-25  2-IN,3-`SD  0.5/1.0 7.2/6.7 7.0/6.5 There are 850/850 250/250 60/60 30/30 2 SOP8
CXBD3506 Single-phase half-bridge driver chip 600 5-25  2-IN,3-`SD  0.3/0.6 4.6/4.2 3.5/3.1 There are 700/700 200/200 75/75 35/35 2 SOP8
CXBD3507 Single-phase half-bridge driver chip 600 10-20  2-HIN,3- LIN 0.3/0.6 8.6/8.1 8.6/8.0 None 350/350 300/300 70/70 35/35 2 SOP8
CXBD3507D Single-phase half-bridge driver chip 600 10-20  2-HIN,3- LIN 0.3/0.6 8.2/7.7 8.0/7.0 None 300/300 250/250 60/60 35/35 2 SOP8
CXBD3508 Single-phase half-bridge driver chip 600 10-25  2-HIN,3- LIN 0.3/0.6 8.2/7.7 8.0/7.0 None 190/190 150/150 70/70 35/35 2 SOP8
CXBD3508D Single-phase half-bridge driver chip 600 10-25  2-HIN,3- LIN 0.3/0.6 8.5/8.0 8.5/8.0 None 130/130 100/100 70/70 35/35 2 SOP8
CXBD3509 Single-phase half-bridge driver chip 220 10-20  2-HIN,3- LIN 0.3/0.6 8.5/8.0 8.5/8.0 None 230/230 210/210 180/180 70/70 2 SOP8
CXBD3510 Single-phase half-bridge driver chip 600 10-25  2-HIN,3- LIN 0.5/1.0 8.2/7.7 8.0/7.0 None 300/300 250/250 60/60 30/30 2 SOP8
CXBD3511 Single-phase half-bridge driver chip 600 10-25  2-HIN,3-`LIN 0.5/1.0 8.6/8.0 7.6/7.2 None 720/720 200/200 60/60 30/30 2 SOP8
CXBD3512 Single-phase half-bridge driver chip 600 8-20  IN, CS 0.8/1.3 7/6.8 6.8/6.5 There are 520/520 220/220 400/400 150/150 2 SOP8
CXBD3513 Single-phase half-bridge driver chip 600 10-20  2-HIN,3- LIN 0.3/0.6 8.7/8.0 8.6/8.0 None 200/200 200/200 70/70 35/35 2 SOP8
CXBD3513D Single-phase half-bridge driver chip 600 10-25  2-HIN,3- LIN 0.3/0.6 8.2/7.7 8.0/7.0 None 640/640 200/200 70/70 35/35 2 SOP8
CXBD3514 Single-phase half-bridge driver chip 600 10-20  1-HIN,2- LIN, 3-VCC 0.3/0.6 8.4/8 8.0/7 None 320/320 250/250 60/60 35/35 2 SOP8
CXBD3515 Single-phase half-bridge driver chip 600 10-25  1-HIN,2- LIN, 3-VCC 0.5/0.9 8.7/7.9 8.0/7.0 None 220/220 180/180 35/35 16/16 2 SOP8
CXBD3516 Single-phase half-bridge driver chip 600 10-25  2-HIN,3- LIN 0.6/1.0 8.2/7.7 8.0/7.0 None 130/130 130/130 35/35 16/16 2 SOP8
CXBD3517S Single-phase half-bridge driver chip 600 2.8-20  HIN, LIN, SD 2.0/2.0 None None There are 280/250 100/200 120/120 80/80 2 SOW16
CXBD3517D Single-phase half-bridge driver chip 600 10-20  HIN, LIN, SD 2.0/2.0 8.6/8.1 8.6/8.0 There are 350/350 200/200 20/20 15/15 2 SOP16/SOW16
CXBD3518 Single-phase half-bridge driver chip 650 10-20  HIN, LIN, SD 2.5/2.5 8.7/8.4 8.8/8.5 There are 180/180 140/140 20/20 15/15 2 SOP16/SOW16
CXBD3519 Single-phase half-bridge driver chip 600 2.8-20  6-IN,5-`SD  2.0/2.5 None None There are 280/250 125/180 120/120 80/80 2 SOP8
CXBD3520 Single-phase half-bridge driver chip 600 3.5-20 1-HIN,2- LIN 2.0/2.5 None None None 280/250 125/180 120/120 80/80 2 SOP8
CXBD3520D Single-phase half-bridge driver chip 600 10-20 1-HIN,2- LIN 2.0/2.5 8.8/8.2 8.6/8.1 None 290/290 260/260 120/120 80/80 2 SOP8
CXBD3521 Single-phase half-bridge driver chip 600 10-20  HIN, LIN 2.5/3 8.8/8.2 8.6/8.1 None 290/290 260/260 120/120 80/80 2 SOP14
CXBD3522D Single-phase half-bridge driver chip 600 8-20  1-HIN,2-`LIN 2.0/2.5 6.8/6.4 6.5/6.2 None 700/700 280/280 120/120 80/80 2 SOP8
CXBD3522Q Single-phase half-bridge driver chip 650 10-20  1-HIN,2-`LIN 2.0/2.5 9.3/8.9 9.3/8.9 None 680/680 200/200 120/120 80/80 2 SOP8
CXBD3523 Single-phase half-bridge driver chip 600 10-20  1-IN,2-`SD 1.9/2.3 8.8/8.2 8.7/8.1 There are 880/880 380/380 40/40 20/20 2 SOP8
CXBD3523S Single-phase half-bridge driver chip 650 10-20  1-IN,2-`SD 2.5/2.5 9.0/8.7 None There are 720/720 240/240 20/20 15/15 2 SOP8
CXBD3524 Single-phase half-bridge driver chip 600 10-20  1-HIN,2-`LIN 4.0/4.0 9.0/8.3 9.0/8.3 None 720/750 180/180 22/22 18/18 2 SOP8
CXBD3525 Single-phase half-bridge driver chip 600 10-20 1-HIN,2- LIN 4.0/4.0 9.0/8.3 9.0/8.3 None 230/230 260/260 22/22 18/18 2 SOP8
CXBD3526 Single-phase half-bridge driver chip 600 7.7-20  2-HIN,3- LIN 4.0/4.0 6.8/5.8 6.8/5.8 None 200/200 220/220 120/120 80/80 2 SOP8
CXBD3527 Single-phase half-bridge driver chip 650 5-20  2-HIN,3- LIN 2.5/2.5 4.4/3.8 4.4/3.8 None 80/80 60/60 120/120 80/80 2 SOP8
CXBD3528 Single-phase half-bridge driver chip 600 10-20  2-HIN,3- LIN 4.0/4.0 9.0/8.3 9.0/8.3 None 220/220 180/180 120/120 80/80 2 SOP8
CXBD3529 Single-phase half-bridge driver chip 600 8-20  2-HIN,3-`LIN 2.0/2.5 6.8/6.4 6.5/6.2 None 700/700 280/280 120/120 80/80 2 SOP8
CXBD3530 Single-phase half-bridge driver chip 600 10-20  2-HIN,3- LIN 2.0/2.5 8.4/8.0 7.5/7 There are 350/350 200/200 20/20 15/15 2 SOP8
CXBD3530D Single-phase half-bridge driver chip 600 10-20  2-HIN,3- LIN 2.0/2.5 8.8/7.2 8.6/8.1 None 290/290 260/260 120/120 80/80 2 SOP8
CXBD3531 Single-phase half-bridge driver chip 600 4-20  2-HIN,3- LIN 0.8/1.2 None None None 100/100 70/70 30/30 20/20 2 SOP8
CXBD3532 Single-phase half-bridge driver chip 600 4-20 2-IN 0.8/1.2 None None None 100/100 70/70 30/30 20/20 2 SOP8
CXBD3533 Single-phase half-bridge driver chip 600 12V  RT, CT 0.2/0.3 9/7.7 7.5/7 None 　 　 100/100 60/60 2 SOP8
CXBD3534D Single-phase half-bridge driver chip 220 11-20  2-HIN,3-`LIN 1.0/1.5 9.4/8.8 8.7/8.2 None 350/350 150/150 180/180 70/70 2 SOP8
CXBD3535 Single-phase half-bridge driver chip 220 10-20  5-HIN,6- LIN,4-VS 1.0/1.0 8.5/8.0 8.5/8.0 None 80/80 70/70 30/30 20/20 2 SOP8
CXBD3536 Single-phase half-bridge driver chip 220 11-20  2-HIN,3-`LIN 1.0/1.5 9.4/8.8 8.7/8.2 None 350/350 150/150 180/180 70/70 2 SOP8
CXBD3537L Single-phase half-bridge driver chip 220 5-20  2-HIN,3-`LIN 1.0/1.5 4.2/3.6 4.0/3.3 None 350/350 150/150 180/180 70/70 2 SOP8
CXBD3538 Single-phase half-bridge driver chip 300 8-20  2-HIN,3- LIN 1.0/1.5 7.1/6.8 6.2/6.0 None 410/400 140/150 180/180 70/70 2 SOP8
CXBD3539 Single-phase half-bridge driver chip 220 9-20  2-HIN,3- LIN 1.0/1.5 7/6.6 6.8/6.5 None 350/350 150/150 180/180 70/70 2 SOP8
CXBD3540 Single-phase half-bridge driver chip 200 10-20  2-HIN,3-`LIN 0.3/0.6 8.7/8.0 8.6/8.0 None 780/780 220/220 70/70 35/35 2 SOP8
CXBD3541 Single-phase half-bridge driver chip 200 10-20  2-HIN,3-`LIN 0.8/1.2 9.4/8.8 None None 330/330 100/100 300/300 130/130 2 SOP8
CXBD3542 Single-phase half-bridge driver chip 200 8-20  2-HIN,3- LIN 0.8/1.2 7.1/6.8 None None 330/330 100/100 300/300 130/130 2 SOP8
CXBD3543 Single-phase half-bridge driver chip 200 7-20  2-HIN,3-`LIN 0.6/1 6.6/5.5 None None 850/850 100/100 40/40 20/20 2 SOP8
CXBD3543S Single-phase half-bridge driver chip 200 5-20  2-HIN,3-`LIN 0.6/1 4.3/4.2 None None 850/850 100/100 40/40 20/20 2 SOP8
CXBD3544 Single-phase half-bridge driver chip 100 5-20  IN,`SD, DT 1.6/2.5 4.7/4.3 None None 620/620 250/250 100/100 50/50 2 MSOP10
CXBD3545S Single-phase half-bridge driver chip 60 4.5-30  2-HIN,3-`LIN 0.8/1.0 None None None 500/300 100/400 400/400 200/200 2 SOP8
CXBD3546S Single-phase half-bridge driver chip 60 4.5-30  2-HIN,3- LIN 0.8/1.0 None None None 500/300 50/400 400/400 200/200 2 SOP8
CXBD3547 full-bridge driver chip 600 8-20  HIN, LIN 0.8/1.3 7/6.8 6.8/6.5 There are 220/220 200/200 350/350 140/140 4 SSOP24
CXBD3548 full-bridge driver chip 600 10-20  HIN, LIN 0.6/1.0 8.4/7.9 7.8/7.3 There are 220/220 200/200 350/350 140/140 4 SSOP24
CXBD3549 full-bridge driver chip 600 10-20  IN,`SD 0.3/0.6 8.4/7.9 7.8/7.3 There are 700/700 170/170 70/70 35/35 4 SSOP24
CXBD3550 full-bridge driver chip 600 10-20  HIN, LIN 0.6/1.0 8.4/7.9 7.8/7.3 None 220/220 200/200 350/350 140/140 4 SSOP16
CXBD3551 three-phase half-bridge driver chip 300 4.5-20  HIN, LIN 1.2/1.4 None None None 300/220 100/200 25/25 20/20 6 TSSOP20/QFN24
CXBD3552A three-phase half-bridge driver chip 260 7-20  HIN,`LIN   0.8/1.2 6.6/6.2 6.4/6.0 None 320/320 120/120 35/35 25/25 6 TSSOP20/QFN20
CXBD3553A three-phase half-bridge driver chip 260 5-20  HIN, LIN 0.8/1.2 4.3/4.2 4.1/4 None 320/320 120/120 35/35 25/25 6 TSSOP20/QFN24
CXBD3554 three-phase half-bridge driver chip 200 5-20  HIN, LIN 1.5/2.0 4.5/4.2 4.4/4.1 None 300/300 150/150 30/30 20/20 6 TSSOP20
CXBD3555 three-phase half-bridge driver chip 500 8-20  HIN, LIN 0.6/1.2 7.0/6.6 7.0/6.6 None 140/140 150/150 35/35 25/25 6 SSOP24
CXBD3556 three-phase half-bridge driver chip 600 10-20 `HIN,`LIN 0.2/0.35 8.9/8.2 8.9/8.2 There are 425/425 400/400 125/125 50/50 6 SOP28
CXBD3556S three-phase half-bridge driver chip 600 10-20 `HIN,`LIN 0.2/0.35 8.9/8.2 8.9/8.2 There are 450/450 380/380 125/125 50/50 6 SOP28
CXBD3556D three-phase half-bridge driver chip 650 10-25 `HIN,`LIN 0.2/0.35 8.9/8.2 8.9/8.2 There are 450/450 380/380 125/125 50/50 6 SOP28
CXBD3557 three-phase half-bridge driver chip 650 10-25  HIN, LIN 0.2/0.35 9.0/8.0 9.0/8.0 There are 450/450 380/380 125/125 50/50 6 SOP28L
CXBD3558 three-phase half-bridge driver chip 600 4.5-20  HIN, LIN 1.2/1.4 None None None 300/220 100/200 25/25 20/20 6 SOW20
CXBD3559 three-phase half-bridge driver chip 150 4.5-20  HIN, LIN 0.8/1.2 3.2/3.0 3.7/3.5 None 270/270 120/120 35/35 25/25 6 TSSOP20/QFN24
CXBD3560 three-phase half-bridge driver chip 70 5-15  HIN, LIN 1.5/1.8 3.8/3.4 3.5/3.2 None 200/200 60/60 30/30 20/20 6 SSOP24
CXBD3561 three-phase half-bridge driver chip 　 6-36  HIN, LIN 0.04/0.26 5.8/5.2 None None 90/90 30/30 280/80 60/300 6 SOP16
CXBD3562 three-phase half-bridge driver chip 　 6-36  HIN, LIN 0.02/0.22 5.8/5.2 None None 150/120 45/70 350/80 100/850 6 SOP16
CXBD3563 three-phase half-bridge driver chip 　 5.5-36  HIN, LIN 0.04/0.26 5.8/5.2 None None 90/90 30/30 280/80 60/300 6 SOP16
CXBD3564 low-side driver chip - 11-20 INA,`INB   1.0/1.5 9.4/8.8 None None 410/400 140/150 180/180 70/70 2 SOP8
CXBD3565 low-side driver chip - 2.8-20 INA, INB 2.0/2.5 None None There are 80/80 60/60 40/40 20/20 2 SOP8
CXBD3566 low-side driver chip - 5-25 INA, INB 5.0/4.0 4.5/4.1 None There are 20/20 30/30 8.5/8.5 8.0/8.0 2 SOP8
CXBD3567 low-side driver chip - 5-25  IN 9.0/8.0 4.5/4.1 None None 28 30 10 14 1 SOP8
CXBD3568 low-side driver chip - 3-20 INA, INB 1.5/1.5 None None There are 80/80 60/60 40/40 20/20 2 SOP8
CXBD3569 low-side driver chip - 4-20  IN 2.0/2.5 None None None 80 60 40 20 1 SOT23-5
CXBD3570 low-side driver chip - 4-20  IN 4.0/5.0 None None None 80 60 40 20 1 SOT23-5
CXBD3571 low-side driver chip - 4-20 IN, AND 4.0/5.0 None None There are 80 60 40 20 1 SOT23-5
CXBD3572 low-side driver chip - 4-20  IN  2/2.5 None None None 80 60 40 20 1 SOT23-5
CXBD3573 isolated driver chip 0 11-25  ANODE ATHODE 1.5/1.5 10.5/9.5 None None 100 150 15 15 1 SOW6

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