ChongMing Group (HK) Int'l Co., Ltd
| Supply Voltage - Min | 2 V |
| Unit Weight | 0.000282 oz |
| Product Type | Supervisory Circuits |
| Development Kit | TLV809KEVM-019 |
| Brand | Texas Instruments |
| Operating Temperature Range | - 40 C to + 85 C |
| Brand Name | Ti |
| Model Number | TLV809K33DBZR |
View Detail Information
Explore similar products
ADUC848BCPZ62-5 Microcontroller IC 8 Bit 12.58MHz 62KB (62K X 8) FLASH 56-LFCSP
STM8S005K6T6C STM8 STM8S Embedded Microcontroller IC 8-Bit 16MHz 32KB (32K X 8)
STM32F072RBH6 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 128KB
S912ZVLA12F0MLF Flash Memory IC Chip S12 MagniV Microcontroller IC 16 Bit 32MHz
Product Specification
| Supply Voltage - Min | 2 V | Unit Weight | 0.000282 oz |
| Product Type | Supervisory Circuits | Development Kit | TLV809KEVM-019 |
| Brand | Texas Instruments | Operating Temperature Range | - 40 C to + 85 C |
| Brand Name | Ti | Model Number | TLV809K33DBZR |
| High Light | battery charge management ic ，microchip battery management | ||
TLV809K33DBZR Power Path Management IC Supervisory Circuits 3P Supply Vltg Super
1 Features
Power-On Reset Generator with a Fixed Delay Time of 200 ms
Supply Current: 9 μA (Typical)
Temperature Range: –40°C to +85°C
3-Pin SOT-23 Package
Pin-for-Pin Compatible with the MAX809
2 Applications
DSPs, Microcontrollers, and Microprocessors
Wireless Communication Systems
Portable and Battery-Powered Equipment
Programmable Controls
Intelligent Instruments
Industrial Equipment
Notebook and Desktop Computers
Automotive Systems
3 Description
The TLV809 family of supervisory circuits provides circuit initialization and timing supervision, primarily for digital signal processors (DSPs) and processor- based systems.
During power-on, RESET is asserted when the supply voltage (VDD) becomes greater than 1.1 V. Thereafter, the supervisory circuit monitors VDD and keeps RESET active as long as VDD remains below the threshold voltage, VIT. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time (td(typ) = 200 ms) starts after VDD rises above the threshold voltage, VIT. When the supply voltage drops below the VIT threshold voltage, the output becomes active (low) again. No external components are required. All devices in this family have a fixed sense-threshold voltage (VIT) set by an internal voltage divider.
The TLV803 has an active-low, push-pull RESET output. See the TLV803 for an open-drain RESET output and the TLV810 for a push-pull, active-high RESET output.
This product family is designed for supply voltages of 2.5 V, 3 V, 3.3 V, and 5 V. The circuits are available in a 3-pin SOT-23 package. The TLV809 devices are characterized for operation over a temperature range of –40°C to +85°C.
Device Information
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
| TLV809 | SOT-23 (3), DBV | 2.90 mm × 1.60 mm |
| SOT-23 (3), DBZ |
2.92 mm × 1.30 mm |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
Get in touch with us
Leave a Message, we will call you back quickly!