MIL-M-38510-126 Microcircuits, Linear, Regulating, Pulse Width Modulator, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, pulse width modulator microcircuits. Two product assurance classes and a choice of case outlines and lead finishes are provided and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3

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MIL-M-38510/126C

TABLE I. Electrical performance characteristics - Continued.

Test	Symbol	Conditions VIN = 20 V dc, RT = 3.6 kν ±0.1 % RD = 0 kν, CT = 0.01 ∝F ±0.1 % -55°C = TC = +125°C unless otherwise specified	Device type	Limits		Units
				Min	Max
Soft start section
Soft start current	ISS	VSD = 0 V	02, 04	-80	-25	∝A
Shutdown input current	ISD	VSD = 2.5 V	02, 04		1	mA
Soft start voltage	VSS	VSD = 2 V	02, 04		0.6	V
Shutdown voltage 4/	VSD(LO)		02, 04		0.5	V
	VSD(HI)			1.6
Total supply current	IIN	TC = -55°C, +25°C, VIN = 35 V	02, 04		20	mA
		TC = +125°C, VIN = 35 V			18

See footnotes at end of table.