LMC7660数据手册集成电路（IC）的稳压器-DC-DC开关稳压器规格书PDF
LMC7660规格书详情
描述 Description
The LMC7660 is a CMOS voltage converter capable of converting a positive voltage in the range of +1.5V to +10V to the corresponding negative voltage of −1.5V to −10V. The LMC7660 is a pin-for-pin replacement for the industry-standard 7660. The converter features: operation over full temperature and voltage range without need for an external diode, low quiescent current, and high power efficiency. The LMC7660 uses its built-in oscillator to switch 4 power MOS switches and charge two inexpensive electrolytic capacitors.
特性 Features
• Operation Over Full Temperature and Voltage Range without an External Diode
• Low Supply Current, 200 μA Max
• Pin-for-pin Replacement for the 7660
• Wide Operating Range 1.5V to 10V
• 97% Voltage Conversion Efficiency
• 95% Power Conversion Efficiency
• Easy to Use, Only 2 External Components
• Extended Temperature Range
技术参数
- 制造商编号
：LMC7660
- 生产厂家
：TI
- Vin (Max) (V)
：10
- Vout (Min) (V)
：-1.5
- Iout (Max) (A)
：0.05
- Regulated outputs (#)
：1
- Switching frequency (Min) (kHz)
：10
- Iq (Typ) (mA)
：0.12
- Operating temperature range (C)
：-40 to 85
- Rating
：Catalog
- Type
：Charge Pump
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ns |
2016+ |
SOP8 |
1000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NS |
23+ |
DIP |
6500 |
全新原装假一赔十 |
询价 | ||
NSC |
20+ |
SOP-8 |
49000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
TI |
24+ |
SMD |
10000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
NS |
24+ |
8p |
2987 |
绝对全新原装现货供应! |
询价 | ||
NS |
2015+ |
DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
NS |
24+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
询价 | ||
NS |
25+ |
SOIC-8 |
550 |
长期原装现货,特价供应! |
询价 | ||
NS |
1629+ |
SOP8 |
8000 |
代理品牌 |
询价 | ||
TI |
24+ |
PDIP|8 |
55200 |
免费送样原盒原包现货一手渠道联系 |
询价 |
