BA9737KV中文资料PDF规格书
BA9737KV规格书详情
The BA9737KV is a 4-channel controller that includes all of the circuits required to construct a switching regulator. The circuits on the chip include a triangular-wave oscillator, a reference voltage circuit, an error amplifier, a PWM comparator, a pseudo-totem-pole driver, and a short-circuit protection circuit.
Features
1) The totem-pole driver can directly drive power transistors, and the on current can be set to the rating current using an external resistor. For the off current, the peak current can be set using an external capacitor.
2) Output cutoff circuit (timer latch type) for overload protection.
3) Channels 2 and 3 are supplied using the internal reference voltage, and use a positive voltage only. Channels 1 and 4 are general-purpose channels, and all inputs are externally available.
4) Channels can be switched off individually or all together (STB and STB1 to STB4).
5) Dead-time control is provided for all channels, and duty limits can be used.
Applications
Camcoders and digital still cameras etc.
产品属性
- 型号:
BA9737KV
- 制造商:
Panasonic Industrial Company
- 功能描述:
IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ROHM |
22+ |
QFP |
3800 |
全新原装品牌专营 |
询价 | ||
ROHM |
23+ |
QFP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ROHM |
21+ |
QFP |
35200 |
一级代理/放心采购 |
询价 | ||
ROHM |
2022 |
QFP |
20000 |
全新原装现货热卖 |
询价 | ||
ROHM |
07+ |
QFP |
30956 |
询价 | |||
ROHM |
21+ |
QFP |
1358 |
原装现货假一赔十 |
询价 | ||
ROHM |
23+ |
QFP |
5000 |
原装正品,假一罚十 |
询价 | ||
ROHM |
22+ |
QFP |
2679 |
原装优势!绝对公司现货!可长期供货! |
询价 | ||
ROHM/罗姆 |
22+ |
QFP |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
ROHM |
2023+ |
QFP |
3000 |
进口原装现货 |
询价 |