LM3537

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SNVS634B – JUNE 2011 – REVISED MAY 2013

TYPICAL PERFORMANCE CHARACTERISTICS

Unless otherwise specified: VIN_A,B,C = 3.6V, CIN_A = COUT = 1.0 µF, CIN_B = 0.1 µF, CIN_C = 4.7 µF, C1 = C2= 1.0 µF, CLDOx= 1.0

µF, TA = 25°C.

Regulator 1 (300 mA) Output Voltage

Regulator 2,3,4 (150 mA) Output Voltage

vs

vs

Output Current

Output Current

VSET = 2.80V

VSET = 1.80V

Power Supply Rejection Ratio, VOUT = 1.20V, ILOAD = 20 mA

Power Supply Rejection Ratio, VOUT = 1.20V, ILOAD = 20 mA

VIN_C is shorted to VIN_A, VIN_B

Signal Applied on VIN_C, VIN_A and VIN_B Clear.

Load Transient. VOUT setting = 1.80V

Line Transient Response

ILOAD 1mA to 150mA to 1mA; tRISE= tFALL= 5µs

VOUT setting = 1.80V,, ILOAD 1mA

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