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SS8870T-ES-TP
SS8870T-ES-TP
| Part Number | SS8870T-ES-TP |
|---|---|
| Manufacturer | LEADPOWER |
| Category | Integrated Circuits (ICs) > PMIC – Motor Drivers, Controllers |
| Description | Single H-bridge DC motor driver IC, max 3.6A peak output, built-in current limit & multi-protection circuits, ESOP-8 exposed pad SMD package, wide 6.5V~40V input voltage. |
| Stock Status | In Stock |
| Origin | Original New Factory Stock |
| LCSC Part No. | C3010795 |
Product Overview
SS8870T-ES-TP is LEADPOWER single H-bridge motor drive chip. It drives bidirectional brushed DC motors. It supports 6.5V to 40V wide input voltage, with 3.6A peak output current. Built-in PWM current limiting circuit avoids extra peripheral resistors. It integrates UVLO, over-current and thermal shutdown protection. ESOP-8 package with bottom thermal pad improves heat dissipation. It matches 3.3V/5V main control logic, widely used in small motor drive equipment for consumer and light industrial fields.
Core Advantages
3.6A Large Peak Output Current
3.6A peak current capacity, stable for motor startup and locked rotor surge current.
6.5V~40V Wide Voltage Input
Wide voltage range adapts to 12V, 24V and 36V common power supply systems.
Built-In Automatic Current Limiting Function
Internal hardware PWM limits winding current, reduces MCU control logic workload.
ESOP-8 Exposed Pad Heat Dissipation Design
Bottom thermal pad reduces chip temperature, supports long-time continuous operation.
Full Set Of Built-In Safety Protection
Integrated under-voltage lockout, over-current and over-temperature protection to prevent chip burnout.
Dual Logic Voltage Compatibility
Input pins work with both 3.3V and 5V MCU control signals, no level shift circuit needed.
Key Specifications
| Brand | LEADPOWER |
|---|---|
| RoHS Status | RoHS Compliant, Lead-Free, Halogen-Free |
| EDA/CAD Model | Schematic, PCB Footprint and 3D STEP Files Available On Request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | ESOP-8 |
| Mounting Type | Surface Mount SMD |
| Surface Marking / Silkscreen | SS8870T Marking |
| Driver Topology | Single H-Bridge Bidirectional DC Motor Driver |
| Supply Voltage VM | 6.5V ~ 40V DC Wide Operating Voltage |
| Continuous Output Current | 3.5A Continuous Drive Current |
| Peak Output Current | 3.6A Max Peak Switch Current |
| Logic Input Level | Compatible with 3.3V & 5V MCU Logic Signals |
| Internal Protection Circuit | UVLO, Over-Current Protection, Thermal Shutdown (TSD) |
| Current Control Mode | Internal PWM Automatic Current Limiting |
| Packaging Form | Tape & Reel, TP suffix for reel packing, 4000 pcs per reel |
| Storage Temperature Range | -55°C ~ +150°C |
| Operating Junction Temperature | -40°C ~ +150°C Industrial Temperature Range |
Typical Applications
- Smart toy, education robot and small AGV vehicle drive modules
- Printer, scanner and office equipment paper feeding motors
- Medical micro pumps and small fluid control valves
- Smart home PTZ cameras, electric curtains and vacuum cleaner rollers
- Automotive small actuators, electric door lock drive assemblies
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Standard Reel Quantity | 4000 Pieces Per Tape & Reel |
| Shipping Time | Ship out within 1-2 business days after payment |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T Bank Transfer, PayPal, Credit Card, Western Union |
Technical Support
Send inquiry to apply for datasheets, samples and bulk price lists. Our team will reply within 24 hours.
Frequently Asked Questions
Q1: Are SS8870T-ES-TP chips original LEADPOWER products?
A: All goods are brand new original LEADPOWER chips. Complete batch traceability, packed in factory original tape reel.
Q2: What do ES and TP stand for in part number?
A: ES means exposed thermal pad ESOP-8 package; TP stands for tape & reel bulk packaging.
Q3: Does this chip support automatic motor current limiting?
A: Yes, built-in hardware PWM circuit limits motor current automatically, no extra external circuit required.
Q4: Can I get datasheet, PCB library and wholesale tiered prices?
A: Submit your demand quantity via inquiry, we will send full technical documents and bulk discount prices quickly.
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