TPL7407LDR Gate Drivers 40V 7-CH Lo Side DVR
Product Overview
The TPL7407L is a high-voltage, high-current NMOS transistor array featuring seven NMOS transistors with common-cathode clamp diodes for switching inductive loads. This device offers improved power efficiency and lower leakage compared to bipolar Darlington implementations.
Key Features
- 600-mA rated drain current per channel
- CMOS pin-to-pin improvement of 7-channel Darlington array (e.g., ULN2003A)
- Power efficient with very low VOL
- Less than 4 times lower VOL at 100 mA than Darlington array
- Very low output leakage < 10 nA per channel
- Extended ambient temperature range: TA = –40°C to 125°C
- High-voltage outputs: 40 V
- Compatible with 1.8-V to 5.0-V micro-controllers and logic interface
- Internal free-wheeling diodes for inductive kickback protection
- Input pull-down resistors allow tri-stating the input driver
- Input RC-snubber to eliminate spurious operation in noisy environments
- ESD protection exceeds JESD 22
- Available in 16-pin SOIC and TSSOP packages
Applications
- Inductive Loads
- Relays
- Unipolar stepper & brushed DC motors
- Solenoids & valves
- LEDs
- Logic level shifting
- Gate & IGBT drive
Device Information
| Part Number |
Package (Pins) |
Body Size (Nom) |
| TPL7407LD |
SOIC (16) |
9.90 mm x 3.91 mm |
| TPL7407LPW |
TSSOP (16) |
5.00 mm x 4.40 mm |
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.