ZCC9059替代RT9059

Siweidianzi

General Description
+ s) h! T! z5 ^# O' ~. WThe Z CC9059 is a high peRFormance positive voltage regulator
designed for use in applications requiring very low input
$ s) c* y/ Z" Q( Q1 Jvoltage and very low dropout voltage at up to 3A. It operates
) f9 f0 n! S3 q: twith a VIN as low as 1V and VDD voltage 3V with
; d; u  E9 j9 z1 u" @% ?programmable output voltage as low as 0.8V. The Z CC9059
features ultra low dropout, ideal for applications where
! \- ~7 q! C7 ^& j3 A( K6 i7 f  M8 N- ^4 SVOUT is very close to VIN. Additionally, it has an enable
$ k* P+ p8 P. }" P& O9 Spin to further reduce power dissipation while shutdown.
+ k, y/ A; U) f$ X% _The Z CC9059 provides excellent regulation over variations
) q/ q* [0 Q3 I4 pin line, load and temperature. The Z CC9059 provides a power
0 T" \+ u7 b0 g& vgood signal to indicate if the voltage level of VO reaches
! B! k& n6 ]) I# M7 T90% of its rating value.
% ~) Y  D: U+ n3 a; xFeatures
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) m1 o9 y; L& r, p  c" S9 mOutput Current up to 3A
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2 u' B) O+ V; B' g% W+ ?; x8 OHigh Accuracy ADJ Voltage 1.5%
# D/ G/ d- E7 ~. U0 U
' q4 c4 v# [9 N) YDropout Voltage 350mV @ 3A Typically
. L7 ?" A$ Q, ~- W
VOUT Power Good Signal
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/ K! i  V3 Z: I4 j; @6 Z; s9 t4 gVOUT Pull Low Resistance when Disable
& L1 d; t. j8 p6 m& u6 ^) @
  e& \; X* X9 h( ]! iCurrent Limiting Protection
* q# W6 W& H5 X7 x
6 e6 M0 X) X( \; \, ]Thermal Shutdown Protection
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RoHS Compliant and Halogen Free