STMicroelectronics A6727BTR 1 PWM Controller, 300 kHz 19V 8-Pin, SO-8

View all PWM
Bulk discount available

Subtotal (1 unit)*

$4.09

(exc. GST)

$4.50

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 02 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
1 - 9$4.09
10 - 99$3.70
100 - 499$3.41
500 - 999$3.16
1000 +$2.84

*price indicative

Packaging Options:
RS Stock No.:
330-410
Mfr. Part No.:
A6727BTR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

PWM Controller

Maximum Switching Frequency

300kHz

Start-up Supply Current

6mA

Supply Current

6mA

Package Type

SO-8

Minimum Supply Voltage

4.1V

Pin Count

8

Topology

Synchronous Buck

Maximum Supply Voltage

19V

Minimum Operating Temperature

-40°C

Maximum Duty Cycle

80%

Maximum Operating Temperature

150°C

PWM Controller Type

Voltage Mode

Series

A6727B

Standards/Approvals

RoHS

Length

5mm

Height

1.75mm

Automotive Standard

AEC-Q100

RoHS Status: Exempt

COO (Country of Origin):
MA
The STMicroelectronics Single-phase step-down controller with integrated high-current drivers offers complete control logic, protection, and reference voltage for a general DC-DC converter. Housed in a compact SO-8 package, it supports power input as low as 1.5 V and operates with a device supply voltage ranging from 5 V to 12 V, providing flexibility for various applications.

Oscillator internally fixed at 300 kHz

Internal soft-start

LS-less to manage pre-bias startup

Related links