ON Semiconductor MC34063AP1G Step-Down/Up DC-DC Converter, 1.25 40 V 8-Pin, PDIP

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MC34063A Buck Boost Inverting Switching Regulators

The ON Semiconductor MC34063A series of buck boost inverting switching regulators designed for step-down, step-up and voltage-inverting applications.
These are monolithic ICs which contain a wide range of functionality required for DC-DC converters. This functionality includes:
- Internal temperature compensated reference
- Comparator
- Controlled duty cycle oscillator with an active current limit circuit
- Driver
- High current output switch
The MC34063A ICs are suitable for fan controllers and DC-DC power supplies. They offer a wide input voltage of -0.3 to +40 Vdc, which makes the MC34063A suitable for a wider range of applications.

• Temperature range: 0 to +70 °C
• Low standby current
• Input voltage: 3-40 V
• Adjustable current limit
• Adjustable output voltage
• Frequency operation: to 100kHz
• Accuracy: precision 2% reference

Versions Available:
(516-5095) MC34063AP1G - PDIP-8
(125-0038) MC34063AP1G - PDIP-8 - tube of 50
(103-5076) MC34063ADR2G - SOIC-8 - reel of 2500
(689-9948) MC34063ADR2G - SOIC-8
(184-4265) MC34063ADG - SOIC-8 - tube of 98

規格
Attribute Value
Maximum Output Current 1.5A
Number of Outputs 1
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Dimensions 10.16 x 6.6 x 3.44mm
Height 3.44mm
Width 6.6mm
Maximum Input Voltage 40 V
Length 10.16mm
Maximum Operating Temperature +70 °C
Minimum Input Voltage 3 V
Maximum Output Voltage 40 V
Minimum Output Voltage 1.25 V
Minimum Operating Temperature 0 °C
533 現貨庫存,可於3工作日發貨。
單價 個
HK$ 5.81
(不含稅)
單位
Per unit
1 - 4
HK$5.81
5 - 9
HK$5.16
10 - 19
HK$5.08
20 - 39
HK$4.98
40 +
HK$4.93