Specification	TPL7407LPWR

Current - Output (Max) [Max]	500 mA
Input Type	CMOS
Interface	Parallel
Mounting Type	Surface Mount
Number of Outputs	7
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Low Side
Output Type	N-Channel
Package / Case	16-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Ratio - Input:Output [custom]	1:1
Supplier Device Package	16-TSSOP
Switch Type	Relay, Solenoid Driver
Voltage - Load [Max]	40 V
Voltage - Supply (Vcc/Vdd) [Max]	40 V
Voltage - Supply (Vcc/Vdd) [Min]	8.5 V

TPL7407LA-Q1 Series

30-V, 7-ch automotive NMOS array low-side driver

Part	Current - Output (Max) [Max]	Output Type	Output Configuration	Input Type	Ratio - Input:Output [custom]	Voltage - Load [Max]	Switch Type	Mounting Type	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Package / Case [x]	Package / Case	Package / Case [y]	Interface	Voltage - Load	Grade	Qualification
Texas Instruments TPL7407LPWR	500 mA	N-Channel	Low Side	CMOS	1:1	40 V	Relay Solenoid Driver	Surface Mount	16-TSSOP	40 V	8.5 V	-40 °C	125 °C	7	0.173 in	16-TSSOP	4.4 mm	Parallel
Texas Instruments TPL7407LAPWR	500 mA	N-Channel	Low Side	CMOS	1:1		Relay Solenoid Driver	Surface Mount	16-TSSOP	30 V	6.5 V	-40 °C	125 °C	7	0.173 in	16-TSSOP	4.4 mm	Parallel	30 V
Texas Instruments TPL7407LADR	500 mA	N-Channel	Low Side	CMOS	1:1		Relay Solenoid Driver	Surface Mount	16-SOIC	30 V	6.5 V	-40 °C	125 °C	7	0.154 in	16-SOIC	3.9 mm	Parallel	30 V
Texas Instruments TPL7407LDR	500 mA	N-Channel	Low Side	CMOS	1:1	40 V	Relay Solenoid Driver	Surface Mount	16-SOIC	40 V	8.5 V	-40 °C	125 °C	7	0.154 in	16-SOIC	3.9 mm	Parallel
Texas Instruments TPL7407LAQPWRQ1	500 mA	N-Channel	Low Side	CMOS	1:1		Relay Solenoid Driver	Surface Mount	16-TSSOP	30 V	6.5 V	-40 °C	125 °C	7	0.173 in	16-TSSOP	4.4 mm	Parallel	30 V	Automotive	AEC-Q100

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.67
		10	$ 0.59
		25	$ 0.55
		100	$ 0.45
		250	$ 0.42
		500	$ 0.36
		1000	$ 0.28
	Digi-Reel®	1	$ 0.67
		10	$ 0.59
		25	$ 0.55
		100	$ 0.45
		250	$ 0.42
		500	$ 0.36
		1000	$ 0.28
	Tape & Reel (TR)	2000	$ 0.26
		6000	$ 0.24
		10000	$ 0.23
Texas Instruments	LARGE T&R	1	$ 0.56
		100	$ 0.38
		250	$ 0.29
		1000	$ 0.19

Description

General part information

TPL7407LA-Q1 Series

The TPL7407LA-Q1 is a high-voltage, high-current NMOS transistor array. This device consists of seven NMOS transistors that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The maximum drain-current rating of a single NMOS channel is 600 mA. New regulation and drive circuitry added to give maximum drive strength across all GPIO ranges (1.8 V–5 V).The transistors can be paralleled for higher current capability.

The TPL7407LA-Q1 key benefit is its improved power efficiency and lower leakage than a Bipolar Darlington Implementation. With the lower VOLthe user is dissipating less than half the power than traditional relay drivers with currents less than 250 mA per channel.

Documents

Technical documentation and resources

TPL7407L 40-V 7-Channel Low Side Driver datasheet (Rev. D)

Data sheet