STMicroelectronics, Voltage Regulator 38V HSOP 8-Pin

This image is representative of the product range

View all Voltage Regulators
Bulk discount available

Subtotal (1 reel of 2500 units)*

PHP245,190.00

(exc. VAT)

PHP274,612.50

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 7,500 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Reel*
2500 - 2500PHP98.076PHP245,190.00
5000 +PHP94.591PHP236,477.50

*price indicative

RS Stock No.:
196-1943
Mfr. Part No.:
L7986ATR
Manufacturer:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

HSOP

Mount Type

Surface

Quiescent Current

2.4mA

Pin Count

8

Series

L7986

Length

5mm

Width

4 mm

Standards/Approvals

No

Height

1.65mm

Maximum Input Voltage

38V

Minimum Input Voltage

4.5V

Maximum Operating Temperature

150°C

Automotive Standard

No

COO (Country of Origin):
PH
The L7986/A is a step-down switching regulator with a 3.7 A (minimum) current limited embedded power MOSFET, so it is able to deliver up to 3 A current to the load depending on the application conditions. The input voltage can range from 4.5 V to 38 V, while the output voltage can be set starting from 0.6 V to VIN. Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 MHz. The DFN and the HSOP packages with exposed pad allow reducing the RthJAdown to 60 °C/W and 40 °C/W respectively.

3 A DC output current

4.5 V to 38 V input voltage

Output voltage adjustable from 0.6 V

250 kHz switching frequency, programmable up to 1 MHz

Internal soft-start and enable

Low dropout operation: 100% duty cycle

Voltage feed-forward

Zero load current operation

Overcurrent and thermal protection

VFDFPN 3 x 3 - 10L and HSOP8 package

Related links