IC Phoenix logo

Home ›  T  › T70 > TPS3838K33DBVR

TPS3838K33DBVR from TI德州,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

TPS3838K33DBVR

Manufacturer: TI德州

220nA Supervisor with 10ms/200ms selectable delay time

Partnumber Manufacturer Quantity Availability
TPS3838K33DBVR TI德州 45 In Stock

Description and Introduction

220nA Supervisor with 10ms/200ms selectable delay time The TPS3838K33DBVR is a voltage supervisor manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Output Configuration:** Active-Low, Push-Pull  
- **Number of Voltages Monitored:** 1  
- **Reset Threshold Voltage:** 3.08V (3.3V variant)  
- **Accuracy:** ±1.5%  
- **Reset Timeout Period:** Adjustable (200ms min)  
- **Operating Voltage Range:** 1.5V to 6.5V  
- **Quiescent Current:** 1.1µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The TPS3838K33DBVR is an ultra-low-power voltage supervisor designed for monitoring power supplies in battery-powered and low-power applications. It asserts a reset signal when the supply voltage drops below the preset threshold, ensuring proper system operation.  

### **Features:**  
- **Ultra-Low Power Consumption:** 1.1µA typical quiescent current.  
- **Precision Threshold:** ±1.5% accuracy over temperature.  
- **Adjustable Reset Delay:** External capacitor allows customization.  
- **Wide Operating Voltage Range:** Supports 1.5V to 6.5V.  
- **Small Package:** SOT-23-5 for space-constrained designs.  
- **No External Components Required:** Internal delay option available.  
- **Industrial Temperature Range:** -40°C to +125°C.  

This device is commonly used in portable electronics, embedded systems, and power-sensitive applications.  

(Note: All details are based on TI's official datasheet.)

Partnumber Manufacturer Quantity Availability
TPS3838K33DBVR TI 50 In Stock

Description and Introduction

220nA Supervisor with 10ms/200ms selectable delay time The TPS3838K33DBVR is a voltage supervisor from Texas Instruments (TI) with the following specifications, descriptions, and features:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS3838K33DBVR  

### **Description:**  
The TPS3838K33DBVR is an ultra-low-power voltage supervisor (reset IC) designed to monitor supply voltages in microprocessor and digital systems. It provides a reset signal when the supply voltage drops below a preset threshold.  

### **Key Features:**  
- **Voltage Threshold:** 3.3V (fixed)  
- **Accuracy:** ±1.5% (over temperature)  
- **Low Quiescent Current:** 1.1µA (typical)  
- **Reset Timeout Period:** Adjustable via external capacitor (default 200ms)  
- **Output Type:** Active-low, push-pull  
- **Operating Voltage Range:** 1.8V to 6.5V  
- **Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Applications:**  
- Battery-powered devices  
- Microprocessor/microcontroller reset circuits  
- Portable electronics  
- Industrial and automotive systems  

This information is based on TI's official datasheet for the TPS3838K33DBVR.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips