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A6986F

ST A6986F

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ST

DC-DC 38V 2.0A D HTSSOP-16 SMD
Supplier: STMicroelectronics
Matchcode: A6986F
Rutronik No.: ICPWM7988
Unit Pack: 96
MOQ: 96
package: HTSSOP-16
Packaging: TUBE
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In Stock
3.56 $
341.76 $

Prices

96 3.56 $
288 2.57 $
480 2.18 $
864 2.14 $
1,632 2.10 $

DC-DC 38V 2.0A D HTSSOP-16 SMD Description

The A6986F automotive grade device is a step-down monolithic switching regulator able to deliver up to 1.5 A DC. The output voltage adjustability ranges from 0.85 V to VIN. The 100% duty cycle capability and the wide input voltage range meet the cold crank and load dump specifications for automotive systems. The “Low Consumption Mode” (LCM) is designed for applications active during car parking, so it maximizes the efficiency at light-load with controlled output voltage ripple. The “Low Noise Mode” (LNM) makes the switching frequency constant and minimizes the output voltage ripple overload current range, meeting the low noise application specification like car audio. The output voltage supervisor manages the reset phase for any digital load (μC, FPGA). The RST open collector output can also implement output voltage sequencing during the power-up phase. The synchronous rectification, designed for high efficiency at medium - heavy load, and the high switching frequency capability make the size of the application compact. Pulse by pulse current sensing on both power elements implements an effective constant current protection.

Parameter

Type
BUCK
V(in) max
38 V
V(out)
0.85 V
I(out)
2 A
f(s)
250000 Hz
T(A) min
-40 °C
T(A) max
150 °C
Automotive
AEC-Q(100)
Package
HTSSOP-16
Leadfree Defin.
RoHS-conform
Packaging
TUBE
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Philippines
Supplier Leadtime
14 weeks
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