Specification	CS8126-1YTHER5

Control Features	Reset
Current - Output	750 mA
Current - Quiescent (Iq)	70 mA
Current - Supply (Max) [Max]	100 mA
Mounting Type	Through Hole
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	TO-220-5 Formed Leads
Protection Features	Reverse Polarity, Over Temperature, Short Circuit
PSRR	75 dB
Supplier Device Package	TO-220-5
Voltage - Input (Max) [Max]	26 V
Voltage - Output (Min/Fixed)	5 V
Voltage Dropout (Max) [Max]	0.6 V

CS8126 Series

Linear Voltage Regulator, LDO, 750 mA, with Delay and Reset

Part	Current - Quiescent (Iq)	PSRR	Output Type	Current - Output	Mounting Type	Voltage Dropout (Max) [Max]	Supplier Device Package	Number of Regulators	Output Configuration	Protection Features	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply (Max) [Max]	Package / Case	Voltage - Output (Min/Fixed)	Control Features	Voltage - Input (Max) [Max]
ON Semiconductor CS8126-1YTHER5G	70 mA	75 dB	1.81 mOhm	750 mA	Through Hole	0.6 V	TO-220-5	1	Positive	Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	100 mA	TO-220-5 Formed Leads	5 V	Reset	26 V
ON Semiconductor CS8126-1YTVA5	70 mA	75 dB	1.81 mOhm	750 mA	Through Hole	0.6 V	TO-220-5 Vertical	1	Positive	Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	100 mA	TO-220-5 Formed Leads	5 V	Reset	26 V
ON Semiconductor CS8126-1YDPSR7G	70 mA	75 dB	1.81 mOhm	750 mA	Surface Mount	0.6 V	D2PAK-7	1	Positive	Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	100 mA	D2PAK (7 Leads + Tab) TO-263-8 TO-263CA	5 V	Reset	26 V
ON Semiconductor CS8126-1YTVA5G	70 mA	75 dB	1.81 mOhm	750 mA	Through Hole	0.6 V	TO-220-5 Vertical	1	Positive	Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	100 mA	TO-220-5 Formed Leads	5 V	Reset	26 V
ON Semiconductor CS8126-1YTHER5	70 mA	75 dB	1.81 mOhm	750 mA	Through Hole	0.6 V	TO-220-5	1	Positive	Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	100 mA	TO-220-5 Formed Leads	5 V	Reset	26 V
ON Semiconductor CS8126-1YT5	70 mA	75 dB	1.81 mOhm	750 mA	Through Hole	0.6 V	TO-220-5	1	Positive	Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	100 mA	TO-220-5	5 V	Reset	26 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

CS8126 Series

The CS8126 is a low dropout, high current 5.0 V linear regulator. It is an improved replacement for the CS8156. Improvements include higher accuracy, tighter saturation control, better supply rejection, and enhanced RESETbar circuitry. Familiar PNP regulator features such as reverse battery protection, overvoltage shutdown, thermal shutdown, and current limit make the CS8126 suitable for use in automotive and battery operated equipment. Additional on-chip filtering has been included to enhance rejection of high frequency transients on all external leads.An active microprocessor RESET function is included on-chip with externally programmable delay time. During power- up, or after detection of any error in the regulated output, the RESET lead will remain in the low state for the duration of the delay. Types of errors include short circuit, low input voltage, overvoltage shutdown, thermal shutdown, or others that cause the output to become unregulated. This function is independent of the input voltage and will function correctly with an output voltage as low as 1.0 V. Hysteresis is included in both the reset and Delay comparators for enhanced noise immunity. A latching discharge circuit is used to discharge the Delay capacitor, even when triggered by a relatively short fault condition. This circuit improves upon the commonly used SCR structure by providing full capacitor discharge (0.2 V type).Note: The CS8126 is lead compatible with the LM2927 and LM2926.