SC704 Datasheet, PDF (6/14 Pages) Semtech Corporation – 500mA Low Vin, Very Low Ron Load Switch

SC704/SC705
Typical Characteristics (SC705)
Testing condition: VIN=3.6V,
Iout=0.5A,_SC_ta2_r=_t 1_Uu_pF_b,_yC_VR_INmode, 25к
3.6Vin, 0.5A
V_IN
1V/div.
V_OUT
1V/div.
I_OUT
0.2A/div.
Start up by Vin
Testing condition: VIN=3.6V,
Iout=0.5A,_ShC_u2_t=_d1_ou_wF_n,_bC_yR_VIm_N ode, 25к
3.6Vin, 0.5A
V_IN
T5(Vin) _1V/div.
T6(Vout) V_OUT
1V/div.
Iout
I_OUT
0.2A/div.
T5(Vin
T6(Vo
Iout
TReL=st9i_Ÿng_1,TR_.₈cCeL_Vo_=s1intn_9=,i_0Ÿdn_C.2gi2_A,t_=icCo1o1nun=:FdC_SVi2_ttI^T_a=iNoⁱ_r1^m_t=nu^e_u1:F⁽._pV⁵8^mI_bVN^s_y,^/=^d2_E1^iv_N5.⁾8Ô¨V,25Ô¨,
T6(VouT6t)(Vout)
Sta^Sr^tt^au^rtp^ub^py^^bE^yN^E(^NS^C^(S7^C0⁷5⁰) ⁵
TR₃eL_.6=sVt1_ini8n_,0TR_Ÿg_.2eL_Ac,_=sot_C1in_81dŸ=g_S_Cic,t_t2^TioC_aoⁱ₌^mn_r1n_t1d=^e:_uu_Ci⁽Vt¹_pF2i⁰Io=_b^mNn1_y^s=:^/_u_E3^dVF_Nⁱ.^vI6⁾NV=,32.56VÔ¨,2, 5Ô¨,
T6(VoTu6
V_OUT
0.5V/div.
I_OUT
0.1A/div.
I_IN
0.1A/div.
EN
2V/div.
1.8Vin,9 Ω
V_IN
1V/div.
V_OUT
0.4V/div.
Time (50us/div)
Shutdown by EN
I_OUT
0.1A/div.
EN
1.5V/div.
Time (10us/div)
Iin Iin
Iout Iout
EN EN
V_OUT
0.8V/div.
I_IN
0.1A/div.
I_OUT
0.1A/div.
EN
2V/div.
1.8Vin,0A
V_IN
0.4V/div.
V_OUT
0.4V/div.
Time (50us/div)
Shutdown by EN
I_OUT
0.1A/div.
EN
1.5V/div.
Time (.2mS/div)
Iin Iin
Iout Io
EN