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PIP202-12M

NXP Semiconductors
Part Number PIP202-12M
Manufacturer NXP Semiconductors
Description DC to DC converter powertrain
Published Jun 18, 2009
Detailed Description www.DataSheet4U.com PIP202-12M DC to DC converter powertrain Rev. 01 — 15 July 2002 M3D797 Product data 1. Descriptio...
Datasheet PDF File PIP202-12M PDF File

PIP202-12M
PIP202-12M

Overview
www.
DataSheet4U.
com PIP202-12M DC to DC converter powertrain Rev.
01 — 15 July 2002 M3D797 Product data 1.
Description The PIP202-12M is designed for use as the power output stage of a synchronous buck DC to DC converter.
It contains a MOSFET control IC, two power MOSFET transistors and a Schottky diode.
By combining the power MOSFETs and the driver circuit into a single component, stray inductances are virtually eliminated, resulting in higher switching frequency, lower switching losses and a compact, efficient design.
2.
Features s s s s s s s s Input voltage conversion range from 3.
3 V to 12 V Output voltages from 0.
8 V to 5 V Capable of up to 25 A continuous output current Operating frequency up to 1 MHz Peak system efficiency >92% at 500 kHz High efficiency Low-profile, surface mount package (10 × 10 × 0.
85 mm) Compatible with any single or multi-phase PWM controller.
3.
Applications s High-current DC to DC point-of-load converters s Small form-factor Voltage Regulator Modules s Microprocessor and memory voltage regulators.
4.
Ordering information Table 1: Ordering information Package Name PIP202-12M HVQFN68 (MLF68) Description Version plastic, thermal enhanced very thin quad flat package; no leads; SOT687-1 68 terminals; body 10 × 10 × 0.
85 mm Type number Philips Semiconductors www.
DataSheet4U.
com PIP202-12M DC to DC converter powertrain 5.
Block diagram VDDC CB 11, 12 bootstrap capacitor driveH sourceH 10, 26, 27, 45 to 59 62 to 67, PAD3 VDDO 1 to 8, 60, 61 68, PAD1 PIP202-12M 13, 14 control cct supply VI 16, 17 pwm input VO VSSC n.
c.
9, 15 22 to 24, PAD2 control cct gnd 18 to 21, 25 driveL sourceL 28 to 44 VSSO 03ag51 A bootstrap diode is integrated into the design of the PIP202-12M between VDDC and CB.
Fig 1.
Block diagram.
6.
Pinning information 6.
1 Pinning VDDO VO VO VO VO VO VO VDDO VDDO VO VO VO VO VO VO VO VO VDDO VDDO VDDO VDDO VDDO VDDO VDDO VDDO VSSC VO CB CB VDDC VDDC VSSC VI VI 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51...


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