LM5170QPHPTQ1 Texas Instruments - Yeehing Electronics

Multiphase bidirectional current controller, AEC-Q100 qualified

Pricing (USD)

Quantity	Unit Price
1 — 99	9.978
100 — 249	8.716
250 — 999	6.72
1,000 +	1.37

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Boost, Buck
Number of Outputs	2 Output
Switching Frequency	50 kHz to 500 kHz
Duty Cycle - Max	100 %
Input Voltage	3 V to 85 V
Output Voltage	80 V
Output Current	50 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C
Mounting Style	SMD/SMT
Package / Case	HTQFP-48
Qualification	AEC-Q100
Packaging	Reel
Description/Function	Multiphase bidirectional current controller
Isolation	Non-Isolated
Operating Temperature Range	- 40 C to + 150 C
Product	Switching Controllers
Series	LM5170-Q1
Brand	Texas Instruments
Shutdown	Shutdown
Development Kit	LM5170EVM-BIDIR
Fall Time	4 ns
Moisture Sensitive	Yes
Operating Supply Current	1 mA
Operating Supply Voltage	3 V to 85 V
Product Type	Switching Controllers
Rise Time	5 ns
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.008822 oz

For more information, please refer to datasheet

Documents

LM5170QPHPTQ1 Datasheet

More Information

The LM5170-Q1 controller provides the essential high voltage and precision elements of a dual-channel bidirectional converter for automotive 48-V and 12-V dual battery systems. It regulates the average current flowing between the high voltage and low voltage ports in the direction designated by the DIR input signal. The current regulation level is programmed through analog or digital PWM inputs.