KSZ8721BMC-EVAL Micrel Inc, KSZ8721BMC-EVAL Datasheet - Page 23

• Manufacturer Part Number: KSZ8721BMC-EVAL
• Description: BOARD EVALUATION FOR KSZ8721BMC
• Manufacturer: Micrel Inc

Specifications of KSZ8721BMC-EVAL

• Main Purpose: Interface, Ethernet PHY
• Embedded: No
• Utilized Ic / Part: KSZ8721BMC
• Primary Attributes: 1 Port, 100BASE-TX/100BASE-FX/10BASE-T
• Secondary Attributes: MII, RMII, HP Auto MDI, MDI-X Auto Polarity Correction
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1627

February 2011
WLED Driver Selection Guide
Boost LED Drivers
Linear LED Driver
High Power LED Drivers
Device
MIC2287
MIC2287C
MIC2289
MIC2291
MIC2292
MIC2292C
MIC2293
MIC2293C
MIC2297
MIC2298
MIC2299
MIC3287
MIC3289
MIC3291 New!
MIC3223
MIC3263
Device
MIC2841A
MIC2842A
MIC2843A
MIC2844A
MIC2845A
MIC2846A
MIC2860-2D New! 3.0V to 5.5V
MIC2860-2P New! 3.0V to 5.5V
MIC4801 New!
MIC4802 New!
MIC4811 New!
MIC4812 New!
Device
MIC3201
MIC3202 New!
MIC3203
V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.5V to 10V
2.8V to 5.5V
2.5V to 6.5V
2.5V to 6.5V
4.5V to 20V
6V to 40V
V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
3.0V to 5.5V
V
6V to 20V
6V to 37V
4.5V to 42V
IN
IN
IN
V
Adj. to 34V
Adj. to 34V
Adj. to 34V
Adj. to 34V
Adj. to 34V
Adj. to 34V
Adj. to 34V
Adj. to 34V
Adj. to 40V
Adj. to 30V
Adj. to 30V
Adj. to 24V
Adj. to 24V
Adj. to 25V
Adj. to 37V
Adj. to 40V
Output
4 x 20mA
4 x 20mA
6 x 20mA
6 x 20mA
6 x 20mA
6 x 20mA
2 x 30.2mA
2 x 30.2mA
600mA
800mA
6 x 50mA
6 x 100mA
I
1A
1A
Controller
(external FET)
LED
OUT
I
0.75A
0.75A
0.75A
1.2A
0.5A
0.5A
0.5A
0.5A
1.2A
4.75A
4.75A
0.35A
0.75A
0.75A
3.5A
1.5A
Dimming
PWM to 500kHz
32-Step Digital
PWM to 500kHz
32-Step Digital
PWM to 500kHz
32-Step Digital
32-Step Digital
PWM
PWM to 500kHz
PWM to 500kHz
PWM to 500kHz
PWM to 500kHz
Dimming
PWM
PWM
PWM
SW
(Typ)
Switching
Frequency
1MHz
1MHz
1.5MHz
Frequency
1.2MHz
1.2MHz
1.2MHz
1.2MHz
1.6MHz
1.6MHz
2MHz
2MHz
0.6MHz
1.0MHz
2.0MHz
1.2MHz
1.2MHz
1.2MHz
1.0MHz
400kHz - 1.8MHz
I
1.5%
1.5%
1.5%
1.5%
1.5%
1.5%
0.50%
0.50%
±10%
±10%
±1%
±1%
LED
Matching
22
Accuracy
±5%
±5%
±5%
I
LED
LDOs
–
–
–
–
2
2
–
–
–
–
–
–
Feedback
Looping
200mV
200mV
200mV
Package
TSOT-23-5, MLF
TSOT-23-5, MLF
MLF
TSOT23-5, MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
TSOT-23-5, TSOT-23-6,
MLF
TSOT-23-6, MLF
TSOT-23-6, MLF
eTSSOP-16 (4 x 4mm)
MLF
Package
Thin MLF
Thin MLF
Thin MLF
Thin MLF
Thin MLF
Thin MLF
SC-70-6, TSOT-23-6
SC-70-6, TSOT-23-6
SOIC-8
eSOIC-8
MSOP-10
eMSOP-10
Package
eSOIC-8
eSOIC-8
SOIC-8
®
®
®
®
®
®
®
®
®
®
-8 (2 x 2mm)
-8 (2 x 2mm)
-8 (2 x 2mm)
-8 (2 x 2mm)
-8 (2 x 2mm)
-8 (2 x 2mm)
-10 (2 .5x 2.5mm)
-12 (3 x 3mm)
-12 (3 x 3mm)
-24 (4 x 4mm)
®
®
®
®
®
®
-10 (2 x 2mm)
-10 (2 x 2mm)
-10 (2 x 2mm)
-10 (2 x 2mm)
-14 (2.5 x 2.5mm) Linear WLED Driver with 2 LDOs.
-14 (2.5 x 2.5mm) Linear WLED Driver with 2 LDOs.
®
®
®
®
®
-8 (2 x 2mm) Photo Flash LED Driver, OVP.
-8 (2 x 2mm) White LED Driver.
-8 (2 x 2mm) White LED Driver. 10% ILED accuracy.
-8 (2 x 2mm) Single Wire Digital (Logrithmic) Bright-
-8 (2 x 2mm) Single Wire Digital (Linear) Brightness
Comments
Internal Schottky White LED Driver, OVP.
High-Frequency White LED Driver with
Internal Schottky Diode, OVP, ±5%
Feedback Voltage.
High-Frequency White LED Driver with
Internal Schottky Diode, OVP, ±5%
Feedback Voltage.
High-Frequency White LED Driver with
Internal Schottky Diode, OVP.
High-Frequency White LED Driver with
Internal Schottky Diode, OVP,
10% ILED accuracy.
High Voltage White LED Driver, OVP.
High Power Photo Flash LED Driver
with Torch Mode, OVP.
High Power Photo Flash LED Driver
with Torch Mode.
White LED Driver.
ness Control with Internal Schottky Diode.
Control with Internal Schottky Diode.
Boost High Power LED Driver with
Integrated FET and PWM Dimming.
Six-Channel WLED Driver for Backlighting
Applications with Flicker-free Dimming.
Comments
Linear WLED Driver.
Linear WLED Driver.
Linear WLED Driver.
Linear WLED Driver.
2-Channel Linear WLED Driver with
Single Wire Digital Control.
2-Channel Linear WLED Driver with
PWM Interface.
Linear WLED Driver.
Linear WLED Driver.
Linear WLED Driver.
Linear WLED Driver.
Comments
Step Down LED Driver.
Step Down LED Driver.
Step Down LED Driver,
AEC-Q100 Qualified.
Micrel, Incorporated