XC6206P332MR

■ Package form and pin definition function

Manufacturer

UMW

Overview

Part: XC6206 series

Type: CMOS Step-Down Voltage Regulator

Key Specs:

  • Output current: 250mA
  • Static bias current: 6.0µA Typ.
  • Max input voltage: 9V
  • Output voltage range: 1.5V to 5.0V
  • Output voltage precision: ±1% (gear A), ±2.5% (gear B)
  • Dropout voltage: 120mV Typ. (at Iout=50mA, Vout(T) 3.4V-5.5V)

Features:

  • High precision output voltage: gear A: ±1%, gear B: ±2.5%
  • Output voltage: 1.5V~5.0V (step size 0.1V)
  • Very low static bias current (Typ.=6.0 μ A)
  • Low temperature adjustment coefficient
  • The highest input voltage can reach 8V.
  • With strong load capacity: when Vin=4.3V and Vout=3.3V, lout=250mA.
  • It can be used as regulator and reference voltage.
  • Good input stability: Typ. 0.03%/V

Applications:

  • Battery power supply system
  • Cordless telephone equipment
  • Wireless control system
  • Portable/palm computer
  • Portable consumer equipment
  • Portable instrument
  • Automobile electronic equipment
  • Voltage reference source

Package:

  • SOT89-3
  • SOT23-3

Features

  • High precision output voltage: gear A: ±1%, gear B: ±2.5%
  • Output voltage: 1.5V~5.0V (step size 0.1V)
  • Very low static bias current (Typ.=6.0 μ A)
  • Low temperature adjustment coefficient
  • The highest input voltage can reach 8V.
  • With strong load capacity: when Vin=4.3V and Vout=3.3V, lout=250mA.
  • It can be used as regulator and reference voltage.
  • Good input stability: Typ. 0.03%/V
  • Package form: SOT89-3, SOT23-3

Electrical Characteristics

traitsymbolconnditionminimum
value		typical
value		maximumunit
Output voltageV OUT (E)$I_{\text{OUT}} = 1 \text{mA}$ , $V_{\text{IN}} = V_{\text{OUT}} (T) + 1 V$V OUT (T)
*0. 98		V OUT (T)V OUT (T)* 1.02V
Maximum output
current		I OUT (max)$V_{IN}=V_{OUT}(T)+1V$ī100mA
1. $5V \leq V_{OUT}(T) \leq 2.5V$200280
Drop pressureVdrop$I_{\text{OUT}} = 50 \text{mA}$$2.6V \leq V_{OUT}(T) \leq 3.3V$160240mV
difference$3.4V \leqslant V_{OUT}(T) \leqslant 5.5V$120200
quiescent
current		$I_{ss}$$V_{IN} = V_{OUT}(T) + 1$V7μA
Load stability$\Delta V_{\text{out}}$$V_{IN} = V_{OUT}(T) + 1$V, 1mA≤I OUT ≤80mA20mV
Input
stability		$\Delta V_{\text{OUT}} / (\Delta V_{\text{IN}}$ • $V_{\text{OUT}}$ )$I_{\text{OUT}}$ =1mA,
$V_{\text{OUT}}(T)$ +0.5V $\leq V_{\text{IN}} \leq 5.5$ V		0. 10.2%/V
Output voltage temperature coefficientΔV OUT /(ΔTa
•V OUT )		$V_{IN} = V_{OUT}(T) + 1$ $-40 ^{\circ}\text{C} \leq \text{Ta} \leq$±100ppm/°C
input voltage$V_{\scriptscriptstyle \mathrm{IN}}$1.88.0V
Ripple
suppression
ratio		PSRR$V_{IN}$ = $[V_{OUT}(T) + I_{OUT} = 10$ mA, f=-1]V +1Vp-pAC
=1kHz		40dB
Short circuit currentIshort$V_{\text{IN}} = V_{\text{OUT}}(T) + 1.5V$ , $V_{\text{OUT}} = V_{\text{SS}}$30mA
Overcurrent protection currentIlimt$V_{IN} = V_{OUT}(T) + 1$. 5V380mA

Note:

    1. VOUT (T): the specified output voltage.
    1. VOUT (E): effective output voltage (that is, the output voltage when IOUT keeps a certain value and VIN = (VOUT (T)+1.0V))
    1. IOUT (max):VIN=VOUT(T)+1V, slowly increase the output current, and the current value when the output voltage is $\leq$ VOUT(E)*95%.
    1. Vdrop = Vin1 Vout (e) s: Vin1 = the input voltage when the output voltage drops to 98% of VOUT (E)1. VOUT (E)s=VOUT (E)*98%

VOUT (E)1= the output voltage value when vin = vout (t)+1V and iout = a certain value.

■ test circuit

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