产品概述
-
所有功能
- PWM peak current mode controller
- Input operating voltage up to 75 V
- Internal high-voltage start up regulator with 20 mA current capability
- Current sense with programmable blanking time up to 200 ns
- Programmable fixed frequency up to 1 MHz
- Soft-start up with settable time
- Soft turn off (optionally disabled)
- Dual low-side complementary gate drivers
- Programmable dead time from 10 to 200 ns between GATE1 and GATE2
- Gate drivers have 1 A peak capability
- GATE2 optionally turned off for reduced consumption
- 80% maximum duty cycle with internal slope compensation
- Internal pull-up resistor on CTL pin enables the optocoupler connection
- Operating current consumption & 1.5 mA
- Embedded protections:
- Severe overcurrent protection with latch after 4 events
- Delayed overload protection with automatic restart
- Feedback disconnection (OV) protection on VC
- Thermal shutdown
- High efficiency topologies:
- Flyback, forward
- Flyback with synchronous rectification
- Flyback with active clamp
- Forward with active clamp
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All tools & software
全部资源
Resource title | 版本 | Latest update |
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产品规格 (1)
Resource title | 版本 | Latest update | ||
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2.0 | 24 Sep 2019 | 24 Sep 2019 |
应用手册 (2)
Resource title | 版本 | Latest update | ||
---|---|---|---|---|
1.0 | 13 Sep 2018 | 13 Sep 2018 | ||
1.0 | 27 Jun 2014 | 27 Jun 2014 |
Design Notes & Tips (1)
Resource title | 版本 | Latest update | ||
---|---|---|---|---|
1.2 | 28 Mar 2022 | 28 Mar 2022 |
工具/软件相关的应用笔记 (4)
Resource title | 版本 | Latest update | ||
---|---|---|---|---|
2.0 | 20 May 2019 | 20 May 2019 | ||
2.0 | 17 May 2019 | 17 May 2019 | ||
1.0 | 20 Dec 2018 | 20 Dec 2018 | ||
1.0 | 18 Oct 2018 | 18 Oct 2018 |
手册 (2)
Resource title | 版本 | Latest update | ||
---|---|---|---|---|
1.2 | 01 Apr 2022 | 01 Apr 2022 | ||
06.2021 | 01 Apr 2022 | 01 Apr 2022 |
EDA符号、封装和3D模型
全部资源
Resource title | 版本 | Latest update |
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SPICE models (1)
Resource title | 版本 | Latest update | ||
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ZIP | 1.0 | 04 Feb 2021 | 04 Feb 2021 |
样片和购买
产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度(ºC) | Country of Origin | Budgetary Price (US$)*/Qty | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
最小值 | 最大值 | |||||||||||
PM8804TR | 4 distributors | 批量生产 | EAR99 | NEC | Tape And Reel | VFQFPN 16 3x3x1.0 | - | - | PHILIPPINES | |