UA79M05 3 引脚 500mA 固定 (-5V) 负电电压稳压器

	UA79M05
Vout(Min)(V)	-4.75
Vout(Max)(V)	-5.25
Iout(Max)(A)	0.5
Iq(Max)(mA)	2
Iq(Typ)(mA)	1
Vdo(Max)(V)	2
Vdo(Typ)(V)	1.1
Vin(Min)(V)	-7
Vin(Max)(V)	-25
Pin/Package	3PFM, 3TO-220
Approx. Price (US$)	0.29 | 1ku

UA79M05 描述

This series of fixed-negative-voltage integrated-circuit voltage regulators is designed to complement the uA78M00 series in a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators delivers up to 500 mA of output current. The internal current-limiting and thermal-shutdown features of these regulators make them essentially immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents, and also as the power-pass element in precision regulators.

UA79M05 特性

• 3-Terminal Regulators
• Output Current up to 500 mA
• No External Components
• High Power-Dissipation Capability
• Internal Short-Circuit Current Limiting
• Output Transistor Safe-Area Compensation

UA79M05 芯片订购指南

器件	状态	温度 (oC)	价格（美元）	封装 | 引脚	封装数量 | 封装载体	丝印标记
UA79M05CKC	OBSOLETE	0 to 125		TO-220 (KCS) | 3
UA79M05CKTPR	OBSOLETE	0 to 125		(KTP) | 2
UA79M05CKTPRG3	OBSOLETE	0 to 125		(KTP) | 2
UA79M05CKVURG3	ACTIVE	0 to 125	0.29 | 1ku	PFM (KVU) | 3	2500 | LARGE T&R	79M05C

UA79M05 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
UA79M05CKVURG3	Green (RoHS & no Sb/Br)	CU SN	Level-3-260C-168 HR	UA79M05CKVURG3	UA79M05CKVURG3

UA79M05 应用技术支持与电子电路设计开发资源下载

1. UA79M05 数据资料 dataSheet 下载.PDF
2. TI 德州仪器LDO低压差线性稳压器驱动器选型与价格参考 . xls
3. Dual MOSFET Driver (PDF 498 KB)
4. 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A) (PDF 2206 KB)
5. LDO PSRR Measurement Simplified (PDF 140 KB)
6. LDO Noise Demystified (PDF 782 KB)
7. 标准线性产品交叉参考 (Rev. D) (PDF 1058 KB)
8. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
9. 所选封装材料的热学和电学性质 (PDF 645 KB)
10. 高速数据转换 (PDF 1967 KB)