Overview
The TSM1011IDT, produced by STMicroelectronics, is a highly integrated solution designed for Switch-Mode Power Supply (SMPS) applications that require both constant voltage (CV) and constant current (CC) modes. This device is particularly suited for battery chargers and adaptors due to its versatile control capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | TSM1011IDT |
| Marketing Status | Active |
| Package | SO-8 |
| Grade | Industrial |
| RoHS Compliance Grade | Ecopack2 |
| Operating Temperature (°C) | -40 to 125 |
| Reference Voltage (V) (nom) | 2.545 |
| Voltage Precision | ±0.5%, ±1% |
| Mounting Type | Surface Mount |
Key Features
- Constant voltage and constant current control
- Low voltage operation
- Low external component count
- Current sink output stage
- Easy compensation
- 2 kV ESD protection
- Fixed output voltage reference of 2.545 V with ±0.5% and ±1% precision
Applications
The TSM1011IDT is ideal for various SMPS applications, particularly in battery chargers and adaptors. It is also suitable for other power supply designs that require both constant voltage and constant current modes.
Q & A
- What is the primary function of the TSM1011IDT?
The TSM1011IDT is a highly integrated solution for SMPS applications requiring constant voltage (CV) and constant current (CC) modes.
- What is the package type of the TSM1011IDT?
The TSM1011IDT comes in an SO-8 package.
- What is the operating temperature range of the TSM1011IDT?
The operating temperature range is from -40°C to 125°C.
- What is the reference voltage of the TSM1011IDT?
The reference voltage is 2.545 V with ±0.5% and ±1% precision.
- Does the TSM1011IDT have ESD protection?
Yes, it has 2 kV ESD protection.
- What are the key features of the TSM1011IDT?
Key features include constant voltage and constant current control, low voltage operation, low external component count, current sink output stage, easy compensation, and 2 kV ESD protection.
- What are the typical applications of the TSM1011IDT?
Typical applications include battery chargers, adaptors, and other SMPS designs requiring CV and CC modes.
- Is the TSM1011IDT RoHS compliant?
Yes, it is RoHS compliant with an Ecopack2 grade.
- How many operational amplifiers does the TSM1011IDT integrate?
The TSM1011IDT integrates two operational amplifiers with ORed outputs.
- What is the mounting type of the TSM1011IDT?
The mounting type is surface mount.
