TK11122S中文资料Toko数据手册PDF规格书
TK11122S规格书详情
DESCRIPTION
The TK111xxS is a low dropout linear regulator with a built-in electronic switch. The internal switch can be controlled by TTL or CMOS logic levels. The device is in the “on” state when the control pin is pulled to a logic high level. An external capacitor can be connected to the noise bypass pin to lower the output noise level to 30 µVrms.
An internal PNP pass transistor is used to achieve a low dropout voltage of 85 mV (typ.) at 30 mA load current. The TK111xxS has a very low quiescent current of 140 µA (typ.) at no load . The standby current is 100 nA maximum. The internal thermal shut down circuitry limits the junction temperature to below 150 °C. The load current is internally monitored and the device will shut down in the presence of a short circuit or overcurrent condition at the output.
The TK111xxS is available in a miniature SOT-23-5 surface mount package.
FEATURES
■ High Voltage Precision at ± 2.0 or ± 60 mV
■ Active High On/Off Control
■ Very Low Dropout Voltage (85 mV at 30 mA)
■ Very Low Noise
■ Miniature Package (SOT-23-5)
■ Internal Thermal Shutdown
■ Short Circuit Protection
■ Excellent Ripple Rejection (70 dB @ 1 kHz)
■ Reverse Bias Protection
APPLICATIONS
■ Battery Powered Systems
■ Cellular Telephones
■ Pagers
■ Personal Communications Equipment
■ Portable Instrumentation
■ Portable Consumer Equipment
■ Radio Control Systems
■ Toys
产品属性
- 型号:
TK11122S
- 制造商:
TOKO
- 制造商全称:
TOKO, Inc
- 功能描述:
VOLTAGE REGULATOR WITH ON/OFF SWITCH
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOKO |
20+ |
SOT-23-5 |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
TOKO |
2016+ |
SOT153 |
23375 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TOKO |
2020+ |
SOT153 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
TOKO |
SOT-23-5 |
12200 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TOKO |
23+ |
SOT153 |
20000 |
原厂原装正品现货 |
询价 | ||
TOKO |
23+ |
SOT23-6 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TOKO |
22+23+ |
SOT153 |
29414 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
TOKO/东光 |
24+ |
SOT153 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
TOKO |
22+ |
SOT-153 |
50000 |
只做正品原装,假一罚十,欢迎咨询 |
询价 | ||
TOKO |
2023+ |
SOT-23-5 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |