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ISL9012IRJRZ中文资料Intersil数据手册PDF规格书
厂商型号 |
ISL9012IRJRZ |
参数属性 | ISL9012IRJRZ 封装/外壳为10-VFDFN 裸露焊盘;包装为管件;类别为集成电路(IC) > 线性 + 开关稳压器;产品描述:IC REG LINEAR 2.8V/2.6V 10DFN |
功能描述 | Dual LDO with Low Noise, Low IQ, and High PSRR |
文件大小 |
235.05 Kbytes |
页面数量 |
11 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil |
中文名称 | Intersil Corporation官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-10-31 23:36:00 |
ISL9012IRJRZ规格书详情
ISL9012 is a high performance dual LDO capable of
sourcing 150mA current from Channel 1, and 300mA from
Channel 2. The device has a low standby current and
high-PSRR and is stable with output capacitance of 1µF to
10µF with ESR of up to 200mΩ.
The device integrates a Power-On-Reset (POR) function for
the VO2 output. The POR delay for VO2 can be externally
programmed by connecting a timing capacitor to the CPOR
pin. A reference bypass pin is also provided for connecting a
noise-filtering capacitor for low noise and high PSRR
applications.
The quiescent current is typically only 45µA with both LDO’s
enabled and active. Separate enable pins control each
individual LDO output. When both enable pins are low, the
device is in shutdown, typically drawing less than 0.1µA.
Several combinations of voltage outputs are standard.
Output voltage options for each LDO range from 1.5V to
3.3V. Other output voltage options are available on request.
Features
• Integrates two high performance LDOs
- VO1 - 150mA output
- VO2 - 300mA output
• Excellent transient response to large current steps
• Excellent load regulation:
1 voltage change across full range of load current
• High PSRR: 70dB @ 1kHz
• Wide input voltage capability: 2.3V to 6.5V
• Extremely low quiescent current: 45µA (both LDOs on)
• Low dropout voltage: typically 120mV @ 150mA
• Low output noise: typically 30µVRMS @ 100µA (1.5V)
• Stable with 1 to10µF ceramic capacitors
• Separate enable pins for each LDO
• POR output, with adjustable delay time indicates when the
VO2 output is good
• Soft-start to limit input current surge during enable
• Current limit and overheat protection
• ±1.8 accuracy over all operating conditions
• Tiny 10 Ld 3x3mm DFN package
• -40°C to +85°C operating temperature range
• Pin compatible with Micrel MIC2212
• Pb-free (RoHS compliant)
Applications
• PDAs, Cell Phones and Smart Phones
• Portable Instruments, MP3 Players
• Handheld Devices including Medical Handhelds
产品属性
- 产品编号:
ISL9012IRJRZ
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 包装:
管件
- 输出配置:
正
- 输出类型:
固定
- 电压 - 输入(最大值):
6.5V
- 电压 - 输出(最小值/固定):
2.8V,2.6V
- 电压降(最大值):
0.2V @ 150mA,0.4V @ 300mA
- 电流 - 输出:
150mA,300mA
- 控制特性:
使能
- 保护功能:
过流,超温,软启动,欠压锁定(UVLO)
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
10-VFDFN 裸露焊盘
- 供应商器件封装:
10-DFN(3x3)
- 描述:
IC REG LINEAR 2.8V/2.6V 10DFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Intersil |
20+ |
10-VFDFN |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
INTERSIL |
22+ |
10-DFN |
4500 |
全新原装品牌专营 |
询价 | ||
INTERSIL |
1629+ |
DFN10 |
5210 |
代理品牌 |
询价 | ||
Intersil |
22+ |
10DFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Renesas Electronics Corporatio |
23+/24+ |
10-VFDFN |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
Intersil |
24+ |
10-DFN |
6663 |
原装现货 |
询价 | ||
Renesas |
22+ |
10-VFDFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Intersil |
2318+ |
VFDFN-10 |
6890 |
长期供货进口原装热卖现货 |
询价 | ||
Renesas Electronics America In |
24+ |
10-VFDFN 裸露焊盘 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
Intersil |
1931+ |
N/A |
493 |
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