TPS76901-EP 增强型产品超低功耗 100mA 低压降线性稳压器

The TPS76901 low-dropout (LDO) voltage regulator offers the benefits of low dropout voltage, ultralow-power operation, and miniaturized packaging. This regulator features low dropout voltages and ultralow quiescent current compared to conventional LDO regulators. The TPS76901 is ideal for micropower operations and where board space is at a premium.

A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the dropout voltage is very low, and is directly proportional to the load current. Since the PMOS pass element is a voltage-driven device, the quiescent current is ultralow (28 µA maximum) and is stable over the entire range of output load current (0 mA to 100 mA).

	TPS76901-EP
Iout (Max) (A)	0.1
Vdo (Typ) (mV)	71
Iq (Typ) (mA)	0.02
Vin (Min) (V)	2.7
Vin (Max) (V)	10
Vout Adj (Min) (V)	1.2
Vout Adj (Max) (V)	5.5
Accuracy (%)	3
Output Capacitor Type	Tantalum
Vout (Min) (V)	1.2
Vout (Max) (V)	5.5
Pin/Package	5SOT-23
Rating	HiRel Enhanced Product
Regulated Outputs (#)	1

TPS76901-EP 特性

100-mA Low-Dropout Regulator
Available in Adjustable Versions
Only 335-µA Quiescent Current With 100 mA at 150°C
1-µA Quiescent Current in Standby Mode
Dropout Voltage Typically 71 mV at 100 mA
Over Current Limitation
APPLICATIONS
- Down-Hole Drilling
- High Temperature Environments
APPLICATIONS
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Extreme (–55°C/150°C) Temperature Range(1)
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
- Texas Instruments’ high temperature products utilize highly optimized silicon (die) solutions with design and process enhancements to maximize performance over extended temperatures

TPS76901-EP 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
TPS76901SDBVTEP	ACTIVE	-55 to 150	18.75 \| 100u	SOT-23 (DBV) \| 5	250 \| SMALL T&R
V62/10607-01XE	ACTIVE	-55 to 150	18.75 \| 100u	SOT-23 (DBV) \| 5	250 \| SMALL T&R

TPS76901-EP 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
TPS76901SDBVTEP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TPS76901SDBVTEP	TPS76901SDBVTEP
V62/10607-01XE	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	V62/10607-01XE	V62/10607-01XE

TPS76901-EP 工具与软件

培训内容	型号	软件/工具类型
最常用开关模式电源的功率级设计器	POWERSTAGE-DESIGNER	分析软件